{"title":"Surveying Calculators, COGO Software, and NCEES Exam Tools","description":"\u003cp\u003e\u003cspan\u003eAdvanced solutions for surveying and engineering including calculators and tools, COGO software, programs for NCEES exams, and more.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"dzign-surveying-solutions-book-for-the-hp33s-allowed-on-ncees-tests","title":"D'Zign Surveying Solutions Book for the HP33s - Allowed on NCEES Tests!","description":"\u003cp\u003e\u003cstrong\u003eThis item has been discontinued by the manufacturer.\u003c\/strong\u003e\n\u003c\/p\u003e\u003cp\u003eThe revised and expanded 2nd Edition of our Surveying Solutions for the hp33s book allows you to program the calculator with all of the COGO, circular curve, vertical curve and triangle programs you need to do the math portions of the exam.\n\u003c\/p\u003e\u003cp\u003eD'Zign's book gives step-by-step instructions for input of the programs with user instructions and examples for each. The programs include Traversing, Inversing, all of the normal Intersection routines, Circular and Vertical Curves, Vertical Intersection, Triangle Solutions, and more. Programs are included for adding and subtracting in Degrees, Minutes and Seconds directly, and the user has the option of working in either Azimuth or Bearing\/ Quad in the coordinate geometry programs.\n\u003c\/p\u003e\u003cp\u003eThe book also includes sample exercises, full keystroke instructions and examples for each type of calculation.\nAll of this combines to make this not only a programming instruction book, but a test review workbook to help you prepare for the NCEES exams. Those who have used these programs during an examination tell us that they were able to save time, check their work and finished each section of the test ahead of the timed deadline. \n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/lib\/calculatorsource\/33s-sample.pdf\" target=\"_blank\"\u003eView Sample Pages\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Software By D'Zign","offers":[{"title":"New","offer_id":45152777830586,"sku":"DZ-33S-SURVEY","price":124.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/d-zign-surveying-solutions-book-for-the-hp33s-allowed-on-ncees-tests-20_18935d58-4eeb-4cd0-95f9-879c038ec1a3.jpg?v=1758858875"},{"product_id":"dzign-surveying-solutions-book-for-the-hp35s-allowed-on-ncees-tests","title":"D'Zign Surveying Solutions Book for the HP35s  - Allowed on NCEES Tests!","description":"\u003cp\u003eThe HP-35S is the best option approved for the NCEES exam! \u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eOrder together with a \u003ca href=\"https:\/\/calculatorsource.com\/products\/hewlett-packard-hp-35s-rpn-scientific-calculator\"\u003enew HP-35S\u003c\/a\u003e\u003cspan\u003e for an automatic discount \u003c\/span\u003eor save even more with a \u003ca href=\"hp-35s-calculator-bundled-with-dzign-surveying-solutions-and-program-entry\"\u003eBook, Calculator, and Program Entry Bundle\u003c\/a\u003e!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe can enter all programs in the book into a calculator for you!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOrder a \u003ca href=\"hp-35s-calculator-bundled-with-dzign-surveying-solutions-and-program-entry\"\u003ebundle\u003c\/a\u003e combining this item with \u003ca href=\"program-entry-service-for-hp-35s-and-hp-33s-calculators-perfect-for-surveying-and-more\"\u003eProgram Entry Service\u003c\/a\u003e and a \u003ca href=\"hewlett-packard-hp-35s-rpn-scientific-calculator\"\u003enew HP-35S\u003c\/a\u003e to receive a package deal on the book and a brand new HP-35S with all programs entered into it.\u003c\/p\u003e\n\u003cp\u003eOrder this item together with \u003ca href=\"program-entry-service-for-hp-35s-and-hp-33s-calculators-perfect-for-surveying-and-more\"\u003eProgram Entry Service\u003c\/a\u003e if you want to \u003cstrong\u003email us your own calculator\u003c\/strong\u003e (we'll provide shipping instructions once we process your order) or to add \u003ca href=\"hewlett-packard-hp-35s-rpn-scientific-calculator\"\u003enew\u003c\/a\u003e or \u003ca href=\"hewlett-packard-used-hp-35s-rpn-scientific-calculator\"\u003eused\u003c\/a\u003e calculator(s) to your order separately.\u003c\/p\u003e\n\u003cp\u003eAlternately, if you already own the book, you can order \u003ca href=\"program-entry-service-for-hp-35s-and-hp-33s-calculators-perfect-for-surveying-and-more\"\u003eprogram entry service\u003c\/a\u003e separately.\u003c\/p\u003e\n\u003ch4\u003eProgram Entry Service Conditions:\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eIt is easy to lose programs\u003c\/strong\u003e by removing batteries, resetting the calculator, clearing memory, etc. Fees will apply if you require reprogramming. If you receive a calculator with incorrect entry, \u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eyou must report entry issues within 24 hours of delivery\u003c\/span\u003e\u003c\/strong\u003e. Fees will apply if reprogramming is requested\/required after this period. At most 1 free\/discounted reprogramming will be performed.\u003c\/p\u003e\n\u003cp\u003eWe verify program sizes and \u003ca href=\"\/pages\/updated-ln-and-checksums-table-for-dzign-surveying-solutions-for-the-hp-35s-calculator\"\u003echecksums\u003c\/a\u003e, which should guarantee correct entry, but do no other testing. \u003cstrong\u003eYou are responsible for verifying the routines before relying on them\u003c\/strong\u003e (which you'll do as you go through the examples in the book to familiarize yourself with the programs.)\u003c\/p\u003e\n\u003ch3\u003eAbout the Book:\u003c\/h3\u003e\n\u003cp\u003eThis manual is an instruction manual on programming your HP35Ss calculator, a book of programs for this calculator, a FLS\/PLS review course on surveying and engineering calculations, and a workbook, all in one. \u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTraverse\u003c\/li\u003e\n\u003cli\u003eInverse\u003c\/li\u003e\n\u003cli\u003eStakeout\u003c\/li\u003e\n\u003cli\u003ePoint Storage and Recall\u003c\/li\u003e\n\u003cli\u003eTriangle Solutions\u003c\/li\u003e\n\u003cli\u003eCircular Curve Solutions and Stakeout\u003c\/li\u003e\n\u003cli\u003eVertical Curves and Tangents\u003c\/li\u003e\n\u003cli\u003eVertical Intersections\u003c\/li\u003e\n\u003cli\u003eStation when elevation is known\u003c\/li\u003e\n\u003cli\u003eAdd or Subtract in Degrees, Minutes, and Seconds\u003c\/li\u003e\n\u003cli\u003eSimple Azimuth to Bearing\/Quad and Bearing\/Quad to Azimuth calculations\u003c\/li\u003e\n\u003cli\u003eAll Trigonometric calculations are done directly in Degrees, Minutes, and Seconds\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software By D'Zign","offers":[{"title":"New","offer_id":45152777863354,"sku":"DZ-35S-SURVEY","price":64.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/d-zign-surveying-solutions-book-for-the-hp35s-allowed-on-ncees-tests-20.jpg?v=1758774657"},{"product_id":"hewlett-packard-used-hp-33s-rpn-and-algebraic-2-line-scientific-calculator","title":"Hewlett Packard Used HP-33S RPN and Algebraic 2-Line Scientific Calculator","description":"\u003cp\u003eIncludes calculator and batteries only. No \u003ca href=\"hewlett-packard-hp-33s-and-hp-35s-calculator-case\"\u003ecase\u003c\/a\u003e, \u003ca href=\"hewlett-packard-hp-33s-calculator-users-guide\"\u003emanual\u003c\/a\u003e, or other accessories.\u003c\/p\u003e\n\u003c!--\u003cp\u003e\u003cstrong\u003eDefective - Screen \u003c\/strong\u003eunit is a return of a brand new calculator and remains in Like New cosmetic condition except that the rubber feet have been removed.  It appears perfect \u003cb\u003eexcept for a manufacturing defect that prevents periods and commas from being displayed.  \u003c\/b\u003e\u003cb\u003eSince usefulness without dots\/commas would be limited, please only purchase this unit if you need it for display, know how to repair this issue, or if your application only uses whole numbers and fractions. \u003c\/b\u003e\u003cb\u003e\u003c\/b\u003ePicture is of the actual unit.\u003c\/p\u003e--\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Good","offer_id":45152781598906,"sku":"HP-33S-USED","price":164.95,"currency_code":"USD","in_stock":true},{"title":"Defective - Screen","offer_id":45631097929914,"sku":"HP-33S-USED~RP","price":49.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-used-hp-33s-rpn-and-algebraic-2-line-scientific-calculator-14_e62e8cc8-dbbe-43f7-80a1-70e8ea162884.jpg?v=1758858988"},{"product_id":"hewlett-packard-hp-35s-rpn-scientific-calculator","title":"Hewlett Packard HP-35S RPN Scientific Calculator","description":"\u003cp\u003e\u003cspan class=\"warn\"\u003e4\/6\/26 - Yes, we have these in stock!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eGet professional performance from the ultimate RPN scientific programmable calculator. Switch between RPN and algebraic entry-system logic at any time. The HP 35s features a two-line display, and the powerful HP Solve application.\u003c\/p\u003e\n\u003cp\u003eProfessionals and college students have the flexibility no other scientific calculator can offer with the choice of RPN or algebraic entry-system logic. The HP 35s is completely programmable and with 31KB of memory, plus the HP solve application.\u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChoose between RPN* or algebraic entry-system logic\u003c\/li\u003e\n\u003cli\u003eWork more efficiently with keystroke programming\u003c\/li\u003e\n\u003cli\u003eStore an equation then use again to solve any variable using HP Solve or use 100 built-in functions\u003c\/li\u003e\n\u003cli\u003eLarge 2-line display with adjustable contrast to easily view entries, results, menus and prompts\u003c\/li\u003e\n\u003cli\u003eUse strong statistics functions for single and two-variable statistics, linear regression and more\u003c\/li\u003e\n\u003cli\u003eHandle the heaviest workloads with ease with 31 KB of memory plus 800+ independent storage registers\u003c\/li\u003e\n\u003cli\u003ePower to calculate inverse functions, cube root, logarithms, exponents, factorials and more\u003c\/li\u003e\n\u003cli\u003eTake advantage of a powerful fraction mode plus fraction-to-decimal conversion\u003c\/li\u003e\n\u003cli\u003eIdeal for engineers, surveyors, college students, scientists and medical professionals.\u003c\/li\u003e\n\u003cli\u003ePermitted for use on SAT Reasoning Test, SAT Subject Tests in Mathematics Level 1 and Level 2, ACT Mathematics Test, PSAT\/NMSQT, AP Chemistry\/Physics, PLAN, and EXPLORE.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hewlett Packard","offers":[{"title":"New","offer_id":45152781631674,"sku":"HP-35S","price":474.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-35s-rpn-scientific-calculator-18_7ecdb5ae-7a69-4269-987e-cf1a6bdc5b45.jpg?v=1758858990"},{"product_id":"hewlett-packard-used-hp-35s-rpn-scientific-calculator","title":"Hewlett Packard Used HP-35S RPN Scientific Calculator","description":"\u003cp\u003eUsed calculator \u003cstrong\u003e(\u003ca href=\"hewlett-packard-hp-33s-and-hp-35s-calculator-case\"\u003ecase\u003c\/a\u003e is not included)\u003c\/strong\u003e available in the following conditions:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLike New Condition:\u003c\/strong\u003e Like new item with no packaging or accessories. May have very light signs of handling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVery Good Condition:\u003c\/strong\u003e Shows very light signs of use, has few or no screen scratches, has no identifying marks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBudget - Loose Inside:\u003c\/strong\u003e This is a brand new unit with something rattling inside. We assume a screw came loose during assembly or shipping. The calculator works perfectly and is in Like New cosmetic condition.  Includes calculator and batteries only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBudget - Screen:\u003c\/strong\u003e Has a few spots of darkening at the bottom of the screen.  Also, the Blue shift key requires more pressure to register. The unit is otherwise in Like New cosmetic condition and working order. \u003cstrong\u003eYou will receive the exact unit pictured.  However, please note that it is very difficult to get the camera to show the screen blemish well; if minor variations in size or darkness would affect your decision, this unit is not for you. \u003c\/strong\u003eIncludes calculator and batteries only.\u003c\/p\u003e\n\u003cp\u003eWe also still have \u003ca href=\"hewlett-packard-hp-35s-rpn-scientific-calculator\"\u003eBrand New\u003c\/a\u003e units available!\u003c\/p\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Very Good","offer_id":45152781697210,"sku":"HP-35S-USED~VG","price":374.95,"currency_code":"USD","in_stock":true},{"title":"Used - Like New","offer_id":45152781729978,"sku":"HP-35S-USED~LN","price":399.95,"currency_code":"USD","in_stock":true},{"title":"Budget - Loose Inside","offer_id":45560618123450,"sku":"HP-35S~RP","price":249.95,"currency_code":"USD","in_stock":false},{"title":"Budget - Screen","offer_id":45713846239418,"sku":"HP-35S~RP","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-used-hp-35s-rpn-scientific-calculator-14_3718b6fc-f26e-4da0-8281-41bd7ef0ad85.jpg?v=1758858994"},{"product_id":"hewlett-packard-hp-41cv-rpn-scientific-calculator","title":"Hewlett Packard HP-41CV RPN Scientific Calculator (Used, Needs Repair)","description":"\u003cp\u003eUsed Hewlett Packard HP-41CV calculator in excellent cosmetic condition.  \u003cspan class=\"warn\"\u003ePressure to the battery compartment is needed to keep the calculator on. Otherwise, it functions perfectly. Please make sure you can live with this issue or repair it before purchasing.\u003c\/span\u003e\n\n\u003cstrong\u003eYou will receive the unit pictured. Includes calculator and batteries only.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hewlett Packard","offers":[{"title":"Defective - Needs Battery Holder Pressure","offer_id":45152782188730,"sku":"HP-41CV","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-41cv-rpn-scientific-calculator-used-needs-repair-1_e50ce7fb-607f-4325-a778-e6472a70d97f.jpg?v=1758859015"},{"product_id":"hewlett-packard-hp-41cx-rpn-scientific-calculator","title":"Hewlett Packard HP-41CX RPN Scientific Calculator (Used)","description":"\u003cspan class=\"warn\"\u003e4\/16\/25 - Now out of stock. Math I module is still available.\u003c\/span\u003e\n\u003cp\u003eUsed Hewlett Packard HP-41CX calculator in good to very good condition.  \n\n\u003cstrong\u003eYou will receive the unit pictured. Includes calculator and batteries only.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Good","offer_id":45157814829242,"sku":"HP-41CX","price":399.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-41cx-rpn-scientific-calculator-17_8581a4a3-1e80-4bfb-80ee-b60697b88ced.jpg?v=1758859024"},{"product_id":"hewlett-packard-hp-42s-rpn-scientific-calculator","title":"Hewlett Packard HP-42S RPN Scientific Calculator (Used, Acceptable)","description":"\u003cp\u003eUsed Hewlett Packard HP-42s calculator available in \u003cstrong\u003eAcceptable\u003c\/strong\u003e condition.\n\n\u003cstrong\u003eYou will receive the unit pictured.\u003c\/strong\u003e  It has light scratches on the screen along with scratches\/dents on the bezel and unit.\n\nIncludes calculator and batteries only.\u003c\/p\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Acceptable","offer_id":45152782352570,"sku":"HP-42S","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-42s-rpn-scientific-calculator-used-16_cccfaa90-1b79-48c4-a95f-3044050c4240.jpg?v=1758859025"},{"product_id":"hewlett-packard-hp-48g-used-rpn-graphing-calculator","title":"Hewlett Packard HP-48G Used RPN Graphing Calculator","description":"\u003cp\u003e\u003cstrong\u003eOn Key Issue Condition:\u003c\/strong\u003e Along with Good and Very Good condition units, we have 1 unit in Like New condition with an ON key that requires simultaneous press on A or B or C keys - or a light touch on the bezel - to work. This issue is common with 48 series calculators and the 'bezel trick' is a well known \u003ca href=\"https:\/\/www.hpmuseum.org\/cgi-sys\/cgiwrap\/hpmuseum\/archv015.cgi?read=79543\"\u003esolution.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes batteries. \u003cspan style=\"color: red;\"\u003eDoes not include:\u003c\/span\u003e \u003ca href=\"hewlett-packard-hp-48g-series-calculator-manual-and-quick-start-guide\"\u003eManual\u003c\/a\u003e or \u003ca href=\"hewlett-packard-hp-48-series-original-calculator-case-48g-48sx-48gx\"\u003ecase\u003c\/a\u003e \u003ci\u003eReturns will not be accepted for this item\u003c\/i\u003e, but we will repair or replace defective units for an \u003cspan style=\"color: red;\"\u003eextended period of 60 days\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e32 KB of RAM\u003c\/li\u003e\n\u003cli\u003eBuilt-in equation library\u003c\/li\u003e\n\u003cli\u003e300+ Formulas\/Scientific constants\u003c\/li\u003e\n\u003cli\u003eCreate applications quickly and easily\u003c\/li\u003e\n\u003cli\u003eStatistic\/Mathematic\/Scientific features\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Good","offer_id":45152782450874,"sku":"HP-48G","price":164.95,"currency_code":"USD","in_stock":true},{"title":"Used - Very Good","offer_id":45152782483642,"sku":"HP-48G~VG","price":189.95,"currency_code":"USD","in_stock":true},{"title":"Budget - On Key Issue","offer_id":45152782516410,"sku":"HP-48G~AC","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-48g-used-rpn-graphing-calculator-16_3106f542-62a8-471e-a58e-89dff702241b.jpg?v=1758859030"},{"product_id":"hewlett-packard-used-hp-48g-plus-graphing-calculator","title":"Hewlett Packard Used HP-48G Plus Graphing Calculator","description":"\u003c!--\u003cp\u003e\u003cspan class=\"warn\"\u003e5\/29\/25 - We have 1 unit in stock in Very Good to Like New condition!\u003c\/span\u003e\u003c\/p\u003e--\u003e\n\u003cp\u003eIncludes batteries. \u003cspan style=\"color: red;\"\u003eDoes not include:\u003c\/span\u003e \u003ca href=\"hewlett-packard-hp-48g-series-calculator-manual-and-quick-start-guide\"\u003eManual\u003c\/a\u003e or \u003ca href=\"hewlett-packard-hp-48-series-original-calculator-case-48g-48sx-48gx\"\u003ecase\u003c\/a\u003e \u003ci\u003eReturns will not be accepted for this item\u003c\/i\u003e, but we will repair or replace defective units for an \u003cspan style=\"color: red;\"\u003eextended period of 60 days\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003eNow the power of 3-D graphing, charts, and lists are in an RPN graphing calculator. The HP48G+ helps you work through complicated equations quickly and easily. Use the pre-created forms to input your data fast. The HP 48G+ gives you the functionality of a high-powered graphing calculator in an easy-to-use system.\u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e128 KB of RAM and an equation library built-in. More than 300 commonly used formulas and scientific constants.\u003c\/li\u003e\n\u003cli\u003eObject-oriented programming. Create applications quickly and easily.\u003c\/li\u003e\n\u003cli\u003eHP MatrixWriter application. View, enter and manipulate arrays.\u003c\/li\u003e\n\u003cli\u003eHP EquationWriter application. View equations and formulas just as you would in a textbook or on paper.\u003c\/li\u003e\n\u003cli\u003eHP Solve application. Solve for any variable without rewriting your equation.\u003c\/li\u003e\n\u003cli\u003eInfrared Communications. Send files between HP 48G\/G+\/GX calculators, and to the infrared printer (optional).\u003c\/li\u003e\n\u003cli\u003eConnect to your Mac or PC with an optional connectivity kit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Very Good","offer_id":45152782942394,"sku":"HP-48GPLUS","price":239.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-48g-plus-used-graphing-calculator-18_baff8715-2ce7-4f09-a395-9e34534736f7.jpg?v=1758859041"},{"product_id":"hewlett-packard-hp-48gx-graphing-calculator","title":"Hewlett Packard Used HP-48GX Graphing Calculator","description":"\u003cp\u003eIncludes batteries. \u003cspan style=\"color: red;\"\u003eDoes not include:\u003c\/span\u003e \u003ca href=\"hewlett-packard-hp-48g-series-calculator-manual-and-quick-start-guide\"\u003eManual\u003c\/a\u003e or \u003ca href=\"hewlett-packard-hp-48-series-original-calculator-case-48g-48sx-48gx\"\u003ecase\u003c\/a\u003e \u003ci\u003eReturns will not be accepted for this item\u003c\/i\u003e, but we will repair or replace defective units for an \u003cspan style=\"color: red;\"\u003eextended period of 60 days\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVery Good\u003c\/strong\u003e condition units have very few cosmetic issues. \u003c!--\u003cstrong\u003eAcceptable\u003c\/strong\u003e condition unit has a few more imperfections and is missing rubber feet.--\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDark Spot\u003c\/strong\u003e condition unit has very slight darkening in the middle of the screen and a few specs of dust under the screen. It is missing rubber feet. You will receive the unit pictured.\u003c\/p\u003e\n\u003cp\u003eThe HP48GX is the most powerful RPN graphing calculator available. The HP48gx is customizable with plug-in cards. The memory may be expanded from 128KB up to 1280 KB, and a great variety of third-party applications are available.\u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe 48gx's built-in equation library contains more than 300 scientific and engineering equations.\u003c\/li\u003e\n\u003cli\u003eObject-oriented programming helps create applications quickly and easily.\u003c\/li\u003e\n\u003cli\u003eHP MatrixWriter application assists in viewing, entering, and manipulating arrays.\u003c\/li\u003e\n\u003cli\u003eHP EquationWriter application shows equations and formulas just as they would appear in a textbook or on paper.\u003c\/li\u003e\n\u003cli\u003eHP Solve application solves for any variable without rewriting the equation.\u003c\/li\u003e\n\u003cli\u003eInfrared Communications sends files between HP 48g\/gx calculators and to the infrared printer (printer optional).\u003c\/li\u003e\n\u003cli\u003eOptional Connectivity Kit connects the HP 48gx to a Mac or PC.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Good","offer_id":45152782975162,"sku":"HP-48GX-REFURB","price":249.95,"currency_code":"USD","in_stock":true},{"title":"Used - Very Good","offer_id":45152783007930,"sku":"HP-48GX-REFURB~VG","price":299.95,"currency_code":"USD","in_stock":true},{"title":"Used - Acceptable","offer_id":45635512074426,"sku":"HP-48GX-REFURB~AC","price":174.95,"currency_code":"USD","in_stock":false},{"title":"Budget - Dark Spot","offer_id":45152783040698,"sku":"HP-48GX-REFURB~DS","price":149.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-48gx-used-graphing-calculator-26_18117154-5f4b-4e85-b0cc-32a2d0026d19.jpg?v=1758859043"},{"product_id":"hewlett-packard-used-hp-48sx-graphing-calculator","title":"Hewlett Packard Used HP-48SX Graphing Calculator","description":"\u003cp\u003eIncludes batteries. \u003cspan style=\"color: red;\"\u003eDoes not include:\u003c\/span\u003e \u003ca href=\"hewlett-packard-hp-48s-sx-calculator-manual\"\u003eManuals\u003c\/a\u003e or \u003ca href=\"hewlett-packard-hp-48-series-original-calculator-case-48g-48sx-48gx\"\u003ecase\u003c\/a\u003e. \u003ci\u003eReturns will not be accepted for this item\u003c\/i\u003e, but we will repair or replace defective units for an \u003cspan style=\"color: red;\"\u003eextended period of 60 days\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBudget - Screen Burn-In\u003c\/strong\u003e unit has burn-in in the notification area of the screen, a bit of minor scoffing on the screen, and a small dent above the screen.  It is otherwise in very good condition.  You will receive the unit pictured.\u003c\/p\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Good","offer_id":45152783433914,"sku":"HP-48SX-USED","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Used - Very Good","offer_id":45152783466682,"sku":"HP-48SX-USED~VG","price":159.95,"currency_code":"USD","in_stock":true},{"title":"Budget - Screen Burn-In","offer_id":46204773925050,"sku":"HP-48SX-USED~SB","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-48sx-used-graphing-calculator-20_c8d07662-cab9-4cb3-9e3e-0eebd8aa284f.jpg?v=1758859052"},{"product_id":"hewlett-packard-hp-50g-rpn-and-algebraic-graphing-calculator","title":"Hewlett Packard Used HP-50G RPN and Algebraic Graphing Calculator","description":"\u003cp\u003e\u003cstrong\u003eIncludes calculator and batteries only, no \u003ca href=\"hewlett-packard-hp-50g-original-calculator-case\"\u003ecase\u003c\/a\u003e, \u003ca href=\"hewlett-packard-hp-50g-calculator-user-guide\"\u003emanual\u003c\/a\u003e, or other accessories.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVery Good\u003c\/strong\u003e condition units have very few cosmetic issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFair\/Acceptable\u003c\/strong\u003e condition units will have more and larger cosmetic imperfections and marks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Issues\u003c\/strong\u003e is a budget unit in Acceptable condition with some keys requiring a bit of extra pressure to register. Arrow and function keys are noticeable, but others are possible as well.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFaint Pixels\u003c\/strong\u003e is a budget unit in Acceptable condition with 1 line of pixels that is visible, but fainting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eParts\/Repair \u003c\/strong\u003e are budget units in Acceptable condition that don't turn on, turn on to black lines, and\/or have many missing lines of pixels.\u003c\/p\u003e\n\u003cp\u003eHP's most advanced graphing calculator, the HP50G provides the ultimate in power and flexibility for math, science, and engineering professionals. It's ideal for college students, too.\u003c\/p\u003e\n\u003cp\u003eHP50G improves on the 49G+ with full equation library from 48G series, RS232 as well as IrDA and USB ports, and improved screen, casing, and keyboard. \u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLarge memory capacity and flash technology for future upgrade ability. 2.5MB memory (total memory includes 512KB RAM plus 2MB flash ROM with 780KB available to user)\u003c\/li\u003e\n\u003cli\u003ePowerful, yet easy-to-use.\u003c\/li\u003e\n\u003cli\u003eCustomizations for your inputs and outputs.\u003c\/li\u003e\n\u003cli\u003eFast, flexible and intelligent editor.\u003c\/li\u003e\n\u003cli\u003eInferential and descriptive statistics.\u003c\/li\u003e\n\u003cli\u003eRPN or Algebraic mode of entry-system logic and familiar textbook entry.\u003c\/li\u003e\n\u003cli\u003eLarge (131 x 80 pixels) with 30% more usable space than 49G+, high-contrast screen with adjustable type size\u003c\/li\u003e\n\u003cli\u003eSD card expansion slot which allows cards to be formatted right in the calculator\u003c\/li\u003e\n\u003cli\u003e2300+ built-in functions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Good","offer_id":45152783958202,"sku":"HP-50G-REFURB","price":224.95,"currency_code":"USD","in_stock":true},{"title":"Used - Very Good","offer_id":45152783990970,"sku":"HP-50G-REFURB~VG","price":324.95,"currency_code":"USD","in_stock":true},{"title":"Used - Acceptable","offer_id":45152784023738,"sku":"HP-50G-REFURB~AC","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Budget - Key Issues","offer_id":45152784056506,"sku":"HP-50G-REFURB~KI","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Budget - Faint Pixels","offer_id":45152784089274,"sku":"HP-50G-REFURB~MP","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Defective - Parts or Repair","offer_id":45157816500410,"sku":"HP-50G-REFURB~RP","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-50g-refurbished-rpn-and-algebraic-graphing-calculator-19_681f7d64-6389-4057-8c2e-e4d1710a4553.jpg?v=1758859065"},{"product_id":"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator","title":"Hewlett Packard HP Prime G2 Color Touchscreen Graphing Calculator - 2AP18AA\/INT","description":"\u003cp\u003e\u003cstrong\u003e2019+ Version with faster G2 hardware!\u003c\/strong\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cfont color=\"red\"\u003eCombine with SGS \u003ca href=\"sg-prime-lite.html\"\u003ePrime COGO Lite\u003c\/a\u003e, \u003ca href=\"sg-prime.html\"\u003ePrime COGO Standard\u003c\/a\u003e, or \u003ca href=\"sg-prime-pro.html\"\u003ePrime COGO Pro\u003c\/a\u003e surveying software for additional savings!\u003c\/font\u003e\u003c\/strong\u003e\n\u003c\/p\u003e\u003cp\u003eHP-Prime(tm) is a feature-rich calculating experience with familiar HP keypad and a large 3.5-inch diagonal, multi-touch full color display. Explore math concepts with Dynamic Geometry, CAS, Advanced Graphing, and spreadsheet applications. HP-Prime(tm) employs familiar RPN, Algebraic and textbook entry system logic.\u003cbr\u003e\u003cbr\u003eHP-Prime(tm) comes with an integrated tool suite: HP Equation Writer supports multiple linear and non-linear equation solving. HP Solve is time-saving application that allows you to store equations and solve for variables.\u003cbr\u003e\u003cbr\u003eEasily switch between symbolic, graphical, and numerical table views with dedicated buttons. Users can turn the calculator into a testing tool with test-mode configuration that makes only pre-approved functions available.\u003cbr\u003e\u003cbr\u003eComes with a convenient slide-on cover. Powered by a lithium-ion rechargeable battery, HP-Prime(tm) also comes with a convertible charger which works with the USB connection on your laptop or a standard AC wall plug.\u003cbr\u003e\u003cbr\u003eWireless connectivity and the HP Calculator Connectivity Kit (sold separately) allow you to connect to a PC. Using this formative assessment bundle, teachers can conduct student polls and view their work in real-time.\u003cbr\u003e\u003cbr\u003ePackage includes: slide-on hard cover, Quick Start Guide, CD (connectivity software and User Guide), USB cable, Micro-Micro Cable and USB power supply.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Specifications:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct:\u003c\/b\u003e HP Prime Graphing Calculator\u003cbr\u003e\u003cb\u003eProcessor:\u003c\/b\u003e 528 MHz ARM Cortex A7\u003cbr\u003e\u003cb\u003eDisplay:\u003c\/b\u003e 3.5inch (8.9 cm) diagonal full-color, multi-touch display\u003cbr\u003e\u003cb\u003eDescription:\u003c\/b\u003e 320 x 240 16-bit Color Touch Screen (10 lines x 33 characters + menus + header)\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10 lines x 33 characters + menus + header\u003cbr\u003e\u003cb\u003eType:\u003c\/b\u003e TFT\u003cbr\u003e\u003cb\u003eEntry System Logic:\u003c\/b\u003e RPN, Algebraic and textbook\u003cbr\u003e\u003cb\u003eMenus and Prompts:\u003c\/b\u003e Yes\u003cbr\u003e\u003cb\u003eKeyboard:\u003c\/b\u003e Alphanumeric\u003cbr\u003e\u003cb\u003eMemory\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eStandard:\u003c\/b\u003e 256 MB\u003cbr\u003e\u003cb\u003eFlash:\u003c\/b\u003e 512 MB\u003cbr\u003e\u003cb\u003ePorts:\u003c\/b\u003e USB\u003cbr\u003e\u003cb\u003ePower\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eBattery:\u003c\/b\u003e Lithium-ion rechargeable battery\u003cbr\u003e\u003cb\u003eSupply:\u003c\/b\u003e Yes\u003cbr\u003e\u003cb\u003eAuto Power Off:\u003c\/b\u003e 5 minutes\u003cbr\u003e\u003cb\u003ePower off memory protection:\u003c\/b\u003e Yes\u003cbr\u003e\u003cb\u003eCharger:\u003c\/b\u003e USB Charger Included\u003cbr\u003e\u003cb\u003eRecommended Uses:\u003c\/b\u003e Algebra, Biology, Calculus, Chemistry, Computer science, Engineering, Geometry, Mathematics, Physics, Surveying, Trigonometry, Statistics\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 228 g (8.04 oz)\u003cbr\u003e\u003cb\u003eDimensions (LxWxD):\u003c\/b\u003e 18.23x 8.58x 1.39cm (7.13 x 3.38 x .550 in)\u003cbr\u003e\u003cb\u003eWarranty:\u003c\/b\u003e 1 year (may vary by region)\u003cbr\u003e\u003cb\u003eWhat?s in the box:\u003c\/b\u003e Calculator, Hard Cover, Quick Start Guide, CD (Connectivity Kit, Calculator Emulator and Quick Start Guide), USB cable, and Micro-Micro Cable\u003c\/p\u003e","brand":"Hewlett Packard","offers":[{"title":"New","offer_id":45152784777402,"sku":"HP-PRIME","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-prime-color-touchscreen-graphing-calculator-22.jpg?v=1776196824"},{"product_id":"hewlett-packard-used-hp-prime-color-touchscreen-graphing-calculator","title":"Hewlett Packard Used HP Prime Color Touchscreen Graphing Calculator","description":"\u003cp\u003e\u003cstrong\u003eVery Good Options:\u003c\/strong\u003e We have 1 used G2 unit with very light signs of use and 1 used G1 unit with very light signs of use. These include calculator, battery, slide cover, and USB cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eCombine with SGS \u003ca href=\"sg-prime-lite.html\"\u003ePrime COGO Lite\u003c\/a\u003e, \u003ca href=\"sg-prime.html\"\u003ePrime COGO Standard\u003c\/a\u003e, or \u003ca href=\"sg-prime-pro.html\"\u003ePrime COGO Pro\u003c\/a\u003e surveying software for additional savings!  Note that SGS COGO Pro requires a G2 calculator.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHP-Prime(tm) is a feature-rich calculating experience with familiar HP keypad and a large 3.5-inch diagonal, multi-touch full color display. Explore math concepts with Dynamic Geometry, CAS, Advanced Graphing, and spreadsheet applications. HP-Prime(tm) employs familiar RPN, Algebraic and textbook entry system logic.\u003cbr\u003e\u003cbr\u003eHP-Prime(tm) comes with an integrated tool suite: HP Equation Writer supports multiple linear and non-linear equation solving. HP Solve is time-saving application that allows you to store equations and solve for variables.\u003cbr\u003e\u003cbr\u003eEasily switch between symbolic, graphical, and numerical table views with dedicated buttons. Users can turn the calculator into a testing tool with test-mode configuration that makes only pre-approved functions available.\u003cbr\u003e\u003cbr\u003eComes with a convenient slide-on cover. Powered by a lithium-ion rechargeable battery, HP-Prime(tm) also comes with a convertible charger which works with the USB connection on your laptop or a standard AC wall plug.\u003cbr\u003e\u003cbr\u003eWireless connectivity and the HP Calculator Connectivity Kit (sold separately) allow you to connect to a PC. Using this formative assessment bundle, teachers can conduct student polls and view their work in real-time.\u003cbr\u003e\u003cbr\u003ePackage includes: slide-on hard cover, Quick Start Guide, CD (connectivity software and User Guide), USB cable, Micro-Micro Cable and USB power supply.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Specifications:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct:\u003c\/b\u003e HP Prime Graphing Calculator\u003cbr\u003e\u003cb\u003eProcessor:\u003c\/b\u003e 528 MHz ARM Cortex A7\u003cbr\u003e\u003cb\u003eDisplay:\u003c\/b\u003e 3.5inch (8.9 cm) diagonal full-color, multi-touch display\u003cbr\u003e\u003cb\u003eDescription:\u003c\/b\u003e 320 x 240 16-bit Color Touch Screen (10 lines x 33 characters + menus + header)\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10 lines x 33 characters + menus + header\u003cbr\u003e\u003cb\u003eType:\u003c\/b\u003e TFT\u003cbr\u003e\u003cb\u003eEntry System Logic:\u003c\/b\u003e RPN, Algebraic and textbook\u003cbr\u003e\u003cb\u003eMenus and Prompts:\u003c\/b\u003e Yes\u003cbr\u003e\u003cb\u003eKeyboard:\u003c\/b\u003e Alphanumeric\u003cbr\u003e\u003cb\u003eMemory\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eStandard:\u003c\/b\u003e 256 MB\u003cbr\u003e\u003cb\u003eFlash:\u003c\/b\u003e 512 MB\u003cbr\u003e\u003cb\u003ePorts:\u003c\/b\u003e USB\u003cbr\u003e\u003cb\u003ePower\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eBattery:\u003c\/b\u003e Lithium-ion rechargeable battery\u003cbr\u003e\u003cb\u003eSupply:\u003c\/b\u003e Yes\u003cbr\u003e\u003cb\u003eAuto Power Off:\u003c\/b\u003e 5 minutes\u003cbr\u003e\u003cb\u003ePower off memory protection:\u003c\/b\u003e Yes\u003cbr\u003e\u003cb\u003eCharger:\u003c\/b\u003e USB Charger Included\u003cbr\u003e\u003cb\u003eRecommended Uses:\u003c\/b\u003e Algebra, Biology, Calculus, Chemistry, Computer science, Engineering, Geometry, Mathematics, Physics, Surveying, Trigonometry, Statistics\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 228 g (8.04 oz)\u003cbr\u003e\u003cb\u003eDimensions (LxWxD):\u003c\/b\u003e 18.23x 8.58x 1.39cm (7.13 x 3.38 x .550 in)\u003cbr\u003e\u003cb\u003eWarranty:\u003c\/b\u003e 1 year (may vary by region)\u003cbr\u003e\u003cb\u003eWhat?s in the box:\u003c\/b\u003e Calculator, Hard Cover, Quick Start Guide, CD (Connectivity Kit, Calculator Emulator and Quick Start Guide), USB cable, and Micro-Micro Cable\u003c\/p\u003e","brand":"Hewlett Packard","offers":[{"title":"Used - Very Good \/ G2","offer_id":45152784842938,"sku":"HP-PRIME~VG","price":139.95,"currency_code":"USD","in_stock":false},{"title":"Used - Very Good \/ G1","offer_id":45152784875706,"sku":"HP-PRIME~G1","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/rn-image_picker_lib_temp_5e044242-aa42-4d5b-9678-11e5afca09f0.jpg?v=1761932563"},{"product_id":"sgs-prime-cogo-standard-software-download-for-hp-prime-calculator","title":"SGS Prime COGO Standard Software Download for HP Prime Calculator","description":"\u003cp\u003e\u003cspan\u003eSGS COGO turns the HP Prime into a complete land-surveying computer. \u003cstrong\u003eNow in Version 2! \u003c\/strong\u003eIf you already own a Version 1 license, we offer an \u003ca href=\"sgs-prime-cogo-software-version-and-edition-upgrade\"\u003eupgrade to version 2\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003ePurchase an \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003eHP Prime calculator\u003c\/a\u003e together with the software and save $10!\u003c\/span\u003e \u003c\/strong\u003eDiscount will appear in checkout automatically.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eWe Install Option:\u003c\/span\u003e\u003c\/strong\u003e The software will arrive installed on your calculator (separate \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003ecalculator\u003c\/a\u003e purchase required.) \u003cstrong\u003eCalculator packaging will remain sealed. You will need to activate the software yourself after opening.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eWe Install+Activate Option:\u003c\/span\u003e\u003c\/strong\u003e The software will arrive installed and activated on your calculator (separate \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003ecalculator\u003c\/a\u003e purchase required.) \u003cstrong\u003eCalculator packaging will be opened by us to allow activation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSGS COGO Standard starts with e\u003cspan\u003everyday COGO essentials in the Lite version: 2D point traverse, the core inverse tools (point, curve, angle, point-to-line \/ curve), all four intersection solvers, area \/ quick closure, compass-rule adjustment, rotate \/ mirror \/ shift, triangle and curve solvers, vertical curves, RPN calculator, and the point database with plot.  It then adds the tools production crews need: subdivide-by-bearing \/ hinge, full closures, fit-to-line \/ curve, BLM proportioning, Helmert and 3D-to-cross-section transforms, spiral curves, and ASCII \/ DXF point import \u0026amp; export.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eConsider \u003ca href=\"https:\/\/calculatorsource.com\/products\/sgs-prime-cogo-pro-software-download-for-hp-prime-calculator\"\u003eSGS COGO Pro\u003c\/a\u003e for the \u003cspan\u003efull advanced toolkit: 3D alignments with templates and station equations, leveling projects with STAR*NET export, Traverse Plus 3D, grid ↔ geodetic ↔ ground coordinate conversion, Vincenty ellipsoid calcs, point-to-alignment inverse, and KML export.\u003c\/span\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003e\u003cstrong\u003eYou may also \u003ca href=\"sgs-prime-cogo-software-version-and-edition-upgrade\"\u003eupgrade\u003c\/a\u003e to a higher edition at any time.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSee \u003ca href=\"https:\/\/sgss.ca\/files\/prime\/SGS_COGO_for_HP_Prime_Manual.pdf\" target=\"_blank\"\u003eReference Manual\u003c\/a\u003e for full features and license terms \u003cspan\u003e(please note that \u003c\/span\u003e\u003ca href=\"https:\/\/calculatorsource.com\/products\/sgs-prime-cogo-pro-software-download-for-hp-prime-calculator\"\u003ePro\u003c\/a\u003e\u003cspan\u003e features are included in the manual.)\u003c\/span\u003e Includes full support by the developer and future updates for the same major version. Major version upgrades will be available a substantial discount.  Software in \u003cspan\u003eGerman, Spanish, French, or Portuguese is available upon request.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eSpecial Return Policy Applies:\u003c\/strong\u003e Due to developer license terms, this product cannot be returned once the license key has been provided unless the software was only activated on a calculator you purchased from us and this calculator is returned under our regular \u003ca href=\"\/policies\/refund-policy\"\u003eReturn Policy\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCOGO Menu:\n\u003cul\u003e\n\u003cli\u003ePoint Traverse 2D\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Mode\u003c\/strong\u003e — Calculate coordinates by direction, distance and optional offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle Right Mode\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCalculate coordinates by turned angle from backsight, distance and optional offset.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003ePlus Mode\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eA complete COGO solution for calculating coordinates by distance and direction, intersection calculations, and inverse calculations.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eCurve Mode\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCalculate coordinates relative to a curve radius point and another point on the curve.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInverse Calculations\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverse Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eDirection, horizontal \/ slope distances and coordinate deltas between points. Modes: Point-to-Point, Radial Ties and Point Chain. Point-to-Point also returns any station \/ offset, multiple points by distance interval and offset, or by equal partition and offset.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Curve (Radial Point)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eAll curve elements from BC, EC, radius point and curve direction. Returns any station \/ offset along the curve, multiple points by distance interval and offset, or by equal partition and offset.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Curve (Three Point)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eAll curve elements from BC, EC and any third point on the curve. Returns any station \/ offset along the curve, multiple points by distance interval and offset, or by equal partition and offset.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Angle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eTurned angle at a station from given backsight and foresight points; both distances are also reported.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Point to Line\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003ePerpendicular offset and chainage of a point relative to a 2-point baseline.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Point to Curve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003ePerpendicular offset and chainage of a point relative to a curve defined by BC, EC and radius point.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntersections\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing-Bearing\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eIntersect directions from two known points. Perpendicular offsets can be entered for both directions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eBearing-Distance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eIntersect a direction from a known point with a distance to another known point. A perpendicular offset can be entered for the direction.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eDistance-Distance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eIntersect distances from two known points.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eDistance-Interior Angle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eIntersect a distance from a known point with an angle to another known point.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAreas \/ Closures\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArea by Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003ePolygon area from perimeter points, supporting straight and curved segments. Plotted on-screen and exportable to DXF.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eSubdivide by Sliding Bearing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSubdivide a polygon by sliding a fixed-bearing line until the target area is met. Stores solution points and exports the polygon to DXF.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eSubdivide by Hinge Point\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSubdivide a polygon by swinging a line from a hinge point into a fixed-bearing line. Stores solution points and exports the polygon to DXF.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eClosure Reports\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eClosure analysis from straight and curved segment dimensions. Reports precision, length, area and misclose; exports to text, HTML, DXF or stored points.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eQuick Closure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eClosure check without points or coordinates — also solves for missing dimensions.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFit Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit to Straight Line\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eLeast-squares best-fit line through a point set. Returns direction and Y-intercept (with standard deviations) and correlation; reports perpendicular offsets and can shift points onto the line.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eFit to Circular Curve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eLeast-squares best-fit circle through a point set, returning radius and radius-point coordinates. With tangent points, also solves BC \/ EC. A fixed radius can be supplied for a constrained fit. Reports radial offsets and can shift points onto the curve.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eDouble Proportion\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eEnter the 4 points for the North, East, South and West section corners and the record measurements to the lost section corner to calculate coordinates per the Double Proportionate Measurement method (BLM).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eIrregular Boundary\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eA combination of single proportion and compass rule used to re-establish a lost corner per the Irregular Boundary Adjustment method (BLM).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eGrant Boundary\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCalculate the positions of lost angle points per the Grant Boundary Adjustment method (BLM).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjust Menu:\n\u003cul\u003e\n\u003cli\u003eCompass Rule\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Figure\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCompass-rule adjustment on a closed-loop point series or entered dimensions. Reports precision, perimeter and misclose; review pre \/ post course dimensions and optionally apply the adjustment to coordinates.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eClose to Fixed Point\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCompass-rule adjustment on a point series or entered dimensions closing to a fixed point. Reports precision, length and misclose; review pre \/ post course dimensions and optionally apply the adjustment to coordinates.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRotate \/ Mirror\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotate around Base Point\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eRotate a series of points around a specified base point by an entered or calculated angle.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eRotate around Origin (0,0)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eRotate a series of points around 0,0 by an entered or calculated angle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eMirror along Baseline\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eMirror a series of points along a baseline defined by two points.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eShift \/ Average\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShift by ΔN \/ ΔE \/ ΔZ\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eShift a series of points by entering northing \/ easting \/ elevation shift values.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eShift by Distance and Direction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eShift a series of points by entering a distance and direction.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eShift by From \/ To Points\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eShift a series of points by entering two points to shift from \/ to.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eAverage Points\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCompute the average coordinate values of a series of points. Standard deviations of the averaged coordinates and coordinate ranges are calculated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eScale Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale from Base Point\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eScale a series of points from a base point by specified horizontal and vertical scale factors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eScale from Origin (0,0,0)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eScale a series of points from 0,0,0 by specified horizontal and vertical scale factors.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransform Coordinates\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelmert Transformation\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eTransform a point set between coordinate systems using matched control pairs (1D \/ 2D \/ 3D, with optional scale fixed at 1). Reports origin shift, rotation, scale, N \/ E standard deviations, elevation shift and per-pair residuals.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003e3D to Plan Cross Section\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eTransform 3D point coordinates to 2D cross section points along a cut line defined by two points.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTools Menu:\n\u003cul\u003e\n\u003cli\u003eTriangle Solver\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlane Triangle Solver\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSolve the remaining parts, area and perimeter of any plane triangle when 3 known parts are provided.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHorizonal Curves\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircular Curve Solver\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSolves all curve parameters from any two inputs (one must be radius or deflection), or from arc + chord length via Newton's method. Outputs tangent offsets and sub-chords by station or interval.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eCurve Through Fixed Point\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSolves a curve required to fit fixed tangents and a fixed point on the curve.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eSpiral Curve Solver\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSolves all parameters of a spiral-curve-spiral (equal spiral) transition curve when the spiral length, total SCS deflection angle and curve radius are provided.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eVertical Curves\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical Curve Solver\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eVertical curves from grades or elevations, including fixed-point curves and slope intersections. Solve elevation at any station, station(s) at a given elevation, or all elevations at a fixed interval.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRPN Calculator\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRPN Calculator\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eRPN calculator designed for survey calculations with user-definable variables, undo history, and common distance \/ angle \/ area \/ volume unit conversions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"text-muted-foreground\"\u003eConfigure Settings\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eAngle and Distance Units\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eConfigure angle and distance display units including DMS, decimal degrees, grads and radians; distance units in meters, international feet or US survey feet.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eCoordinates, Stations and Grades\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eConfigure coordinate order (N\/E or E\/N), coordinate \/ station \/ grade display formats and decimal precision.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eProgram Options\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eConfigure general program behavior including auto-exit, point ID sort order, clipboard length and localization options.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eDXF File Layers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eConfigure DXF layer names and colors for point nodes, IDs, elevations and descriptions.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eTerminology Localization\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSwitch between regional surveying terminology variants for localized workflows.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePoints Menu:\n\u003cul\u003e\n\u003cli\u003eStore and Edit Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStore and Edit Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eStore and edit point coordinates in the current project database.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDelete Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelete Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eDelete points from the current project database.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRenumber Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBy Starting Number\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eEnter a Start ID and a range of points to renumber.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eBy Additive Number\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eEnter an additive number and a range of points to renumber.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlot Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlot Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eGraphically display a range of points on screen. Touch and keyboard navigation (pan \/ zoom) is supported.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eImport \/ Export\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImport ASCII Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eImport comma, space or tab delimited ASCII files.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eExport ASCII Points\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eExport comma, space or tab delimited ASCII files and choose the number of decimals.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eExport DXF Points\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eExport DXF files of points in the project database to open directly in CAD.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simple Geospacial Solutions","offers":[{"title":"New \/ You Install","offer_id":45185664680122,"sku":"SG-PRIME","price":149.95,"currency_code":"USD","in_stock":true},{"title":"New \/ We Install","offer_id":45185664712890,"sku":"SG-PRIME~PI","price":159.95,"currency_code":"USD","in_stock":true},{"title":"New \/ We Install \u0026 Activate","offer_id":45185664745658,"sku":"SG-PRIME~PG","price":164.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/sgs-prime-cogo-standard-software-download-for-hp-prime-calculator-40_ecb4c2b4-4cca-4cf1-8078-ee63604e0512.png?v=1758859387"},{"product_id":"sgs-prime-cogo-lite-software-download-for-hp-prime-calculator","title":"SGS Prime COGO Lite Software Download for HP Prime Calculator","description":"\u003cp\u003e\u003cspan\u003eSGS COGO turns the HP Prime into a complete land-surveying computer.  \u003cstrong\u003eNow in Version 2! \u003c\/strong\u003eIf you already own a Version 1 license, we offer an \u003ca href=\"sgs-prime-cogo-software-version-and-edition-upgrade\"\u003eupgrade to version 2\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003ePurchase an \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003eHP Prime calculator\u003c\/a\u003e together with the software and save $5!\u003c\/span\u003e \u003c\/strong\u003eDiscount will appear in checkout automatically.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eWe Install Option:\u003c\/span\u003e\u003c\/strong\u003e The software will arrive installed on your calculator (separate \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003ecalculator\u003c\/a\u003e purchase required.) \u003cstrong\u003eCalculator packaging will remain sealed. You will need to activate the software yourself after opening.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eWe Install+Activate Option:\u003c\/span\u003e\u003c\/strong\u003e The software will arrive installed and activated on your calculator (separate \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003ecalculator\u003c\/a\u003e purchase required.) \u003cstrong\u003eCalculator packaging will be opened by us to allow activation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eSGS COGO Lite offers everyday COGO essentials: 2D point traverse, the core inverse tools (point, curve, angle, point-to-line \/ curve), all four intersection solvers, area \/ quick closure, compass-rule adjustment, rotate \/ mirror \/ shift, triangle and curve solvers, vertical curves, RPN calculator, and the point database with plot.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eConsider \u003ca href=\"sgs-prime-cogo-standard-software-download-for-hp-prime-calculator\"\u003eSGS COGO Standard\u003c\/a\u003e for the tools production crews need: subdivide-by-bearing \/ hinge, full closures, fit-to-line \/ curve, BLM proportioning, Helmert and 3D-to-cross-section transforms, spiral curves, and ASCII \/ DXF point import \u0026amp; export.  \u003cstrong\u003eYou may also \u003ca href=\"sgs-prime-cogo-software-version-and-edition-upgrade\"\u003eupgrade\u003c\/a\u003e to a higher edition at any time.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eSee \u003c\/span\u003e\u003ca href=\"https:\/\/sgss.ca\/files\/prime\/SGS_COGO_for_HP_Prime_Manual.pdf\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003eReference Manual\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e for full features and license terms (please note that \u003ca href=\"sgs-prime-cogo-standard-software-download-for-hp-prime-calculator\"\u003eStandard\u003c\/a\u003e and \u003ca href=\"sgs-prime-cogo-pro-software-download-for-hp-prime-calculator\"\u003ePro\u003c\/a\u003e features are included in the manual.) Includes full support by the developer and future updates for the same major version. Major version upgrades will be available a substantial discount.  Software in \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eGerman, Spanish, French, or Portuguese is available upon request.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eSpecial Return Policy Applies:\u003c\/strong\u003e Due to developer license terms, this product cannot be returned once the license key has been provided unless the software was only activated on a calculator you purchased from us and this calculator is returned under our regular \u003ca href=\"\/policies\/refund-policy\"\u003eReturn Policy\u003c\/a\u003e.\u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCOGO Menu:\n\u003cul\u003e\n\u003cli\u003ePoint Traverse 2D\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Mode\u003c\/strong\u003e — Calculate coordinates by direction, distance and optional offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle Right Mode\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCalculate coordinates by turned angle from backsight, distance and optional offset.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003ePlus Mode\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eA complete COGO solution for calculating coordinates by distance and direction, intersection calculations, and inverse calculations.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eCurve Mode\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCalculate coordinates relative to a curve radius point and another point on the curve.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInverse Calculations\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverse Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eDirection, horizontal \/ slope distances and coordinate deltas between points. Modes: Point-to-Point, Radial Ties and Point Chain. Point-to-Point also returns any station \/ offset, multiple points by distance interval and offset, or by equal partition and offset.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Curve (Radial Point)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eAll curve elements from BC, EC, radius point and curve direction. Returns any station \/ offset along the curve, multiple points by distance interval and offset, or by equal partition and offset.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Curve (Three Point)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eAll curve elements from BC, EC and any third point on the curve. Returns any station \/ offset along the curve, multiple points by distance interval and offset, or by equal partition and offset.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Angle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eTurned angle at a station from given backsight and foresight points; both distances are also reported.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Point to Line\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003ePerpendicular offset and chainage of a point relative to a 2-point baseline.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eInverse Point to Curve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003ePerpendicular offset and chainage of a point relative to a curve defined by BC, EC and radius point.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntersections\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing-Bearing\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eIntersect directions from two known points. Perpendicular offsets can be entered for both directions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eBearing-Distance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eIntersect a direction from a known point with a distance to another known point. A perpendicular offset can be entered for the direction.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eDistance-Distance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eIntersect distances from two known points.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eDistance-Interior Angle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eIntersect a distance from a known point with an angle to another known point.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAreas \/ Closures\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArea by Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003ePolygon area from perimeter points, supporting straight and curved segments. Plotted on-screen and exportable to DXF.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eQuick Closure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eClosure check without points or coordinates — also solves for missing dimensions.\u003c\/span\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjust Menu:\n\u003cul\u003e\n\u003cli\u003eCompass Rule\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Figure\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCompass-rule adjustment on a closed-loop point series or entered dimensions. Reports precision, perimeter and misclose; review pre \/ post course dimensions and optionally apply the adjustment to coordinates.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eClose to Fixed Point\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCompass-rule adjustment on a point series or entered dimensions closing to a fixed point. Reports precision, length and misclose; review pre \/ post course dimensions and optionally apply the adjustment to coordinates.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRotate \/ Mirror\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotate around Base Point\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eRotate a series of points around a specified base point by an entered or calculated angle.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eRotate around Origin (0,0)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eRotate a series of points around 0,0 by an entered or calculated angle.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eMirror along Baseline\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eMirror a series of points along a baseline defined by two points.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eShift \/ Average\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShift by ΔN \/ ΔE \/ ΔZ\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eShift a series of points by entering northing \/ easting \/ elevation shift values.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eShift by Distance and Direction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eShift a series of points by entering a distance and direction.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eShift by From \/ To Points\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eShift a series of points by entering two points to shift from \/ to.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eAverage Points\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eCompute the average coordinate values of a series of points. Standard deviations of the averaged coordinates and coordinate ranges are calculated.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eScale Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale from Base Point\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eScale a series of points from a base point by specified horizontal and vertical scale factors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eScale from Origin (0,0,0)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eScale a series of points from 0,0,0 by specified horizontal and vertical scale factors.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTools Menu:\n\u003cul\u003e\n\u003cli\u003eTriangle Solver\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlane Triangle Solver\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSolve the remaining parts, area and perimeter of any plane triangle when 3 known parts are provided.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHorizonal Curves\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircular Curve Solver\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSolves all curve parameters from any two inputs (one must be radius or deflection), or from arc + chord length via Newton's method. Outputs tangent offsets and sub-chords by station or interval.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eCurve Through Fixed Point\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSolves a curve required to fit fixed tangents and a fixed point on the curve.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eVertical Curves\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical Curve Solver\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eVertical curves from grades or elevations, including fixed-point curves and slope intersections. Solve elevation at any station, station(s) at a given elevation, or all elevations at a fixed interval.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRPN Calculator\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRPN Calculator\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eRPN calculator designed for survey calculations with user-definable variables, undo history, and common distance \/ angle \/ area \/ volume unit conversions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"text-muted-foreground\"\u003eConfigure Settings\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eAngle and Distance Units\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eConfigure angle and distance display units including DMS, decimal degrees, grads and radians; distance units in meters, international feet or US survey feet.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eCoordinates, Stations and Grades\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eConfigure coordinate order (N\/E or E\/N), coordinate \/ station \/ grade display formats and decimal precision.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eProgram Options\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eConfigure general program behavior including auto-exit, point ID sort order, clipboard length and localization options.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eDXF File Layers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eConfigure DXF layer names and colors for point nodes, IDs, elevations and descriptions.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eTerminology Localization\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eSwitch between regional surveying terminology variants for localized workflows.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePoints Menu:\n\u003cul\u003e\n\u003cli\u003eStore and Edit Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStore and Edit Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eStore and edit point coordinates in the current project database.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDelete Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelete Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eDelete points from the current project database.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRenumber Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBy Starting Number\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eEnter a Start ID and a range of points to renumber.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cstrong\u003eBy Additive Number\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eEnter an additive number and a range of points to renumber.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlot Points\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlot Points\u003c\/strong\u003e\u003cspan class=\"text-muted-foreground\"\u003e\u003cspan\u003e \u003c\/span\u003e—\u003cspan\u003e \u003c\/span\u003eGraphically display a range of points on screen. Touch and keyboard navigation (pan \/ zoom) is supported.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simple Geospacial Solutions","offers":[{"title":"New \/ You Install","offer_id":45185664778426,"sku":"SG-PRIME-LITE","price":69.95,"currency_code":"USD","in_stock":true},{"title":"New \/ We Install","offer_id":45185664811194,"sku":"SG-PRIME-LITE~PI","price":79.95,"currency_code":"USD","in_stock":true},{"title":"New \/ We Install \u0026 Activate","offer_id":45185664843962,"sku":"SG-PRIME-LITE~PG","price":84.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/main-menu-BMVLsywt.png?v=1785959728"},{"product_id":"sgs-prime-cogo-pro-software-download-for-hp-prime-calculator","title":"SGS Prime COGO Pro Software Download for HP Prime Calculator","description":"\u003cp\u003e\u003cspan\u003eSGS COGO turns the HP Prime into a complete land-surveying computer.  \u003cstrong\u003eNow in Version 2!  \u003c\/strong\u003eIf you already own a Version 1 license, we offer an \u003ca href=\"sgs-prime-cogo-software-version-and-edition-upgrade\"\u003eupgrade to version 2\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003ePurchase an \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003eHP Prime calculator\u003c\/a\u003e together with the software and save $20 or save with the\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan\u003e \u003ca href=\"hp-prime-calculator-with-sgs-prime-cogo-pro-surveying-software-installed\"\u003eCalculator, Software, and Installation Bundle\u003c\/a\u003e!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eWe Install Option:\u003c\/span\u003e\u003c\/strong\u003e The software will arrive installed on your calculator (separate \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003ecalculator\u003c\/a\u003e purchase required.) \u003cstrong\u003eCalculator packaging will remain sealed. You will need to activate the software yourself after opening.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eWe Install+Activate Option:\u003c\/span\u003e\u003c\/strong\u003e The software will arrive installed and activated on your calculator (separate \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003ecalculator\u003c\/a\u003e purchase required.) \u003cstrong\u003eCalculator packaging will be opened by us to allow activation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e SGS COGO Pro requires Version D \/ G2 HP Prime hardware.  These have been manufactured since 2018.\u003c\/p\u003e\n\u003cp\u003eCompute point, curve, and geodetic traverses; inverse between points, curves, lines, and alignments; solve bearing-bearing, bearing-distance, distance-distance, and interior-angle intersections; and calculate areas with subdivision by sliding direction or hinge point.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRetracement and adjustment tools cover the harder cases: closure reports and quick closure, fit points to line or curve, double proportion, irregular and grant boundary adjustments per BLM methods, compass rule, rotate \/ mirror \/ shift \/ scale, and Helmert transformations. Triangle, circular, spiral, and vertical curve solvers cover the geometry, and an RPN calculator built for survey work handles the everyday math, with direct support for distance, angle, area, and volume units.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEvery project carries its own point database with on-screen plotting and touch pan \/ zoom, and imports and exports ASCII, DXF, KML, and LandXML. The Professional edition adds fully editable 3D alignments, leveling projects, Traverse Plus 3D field calculations, grid \/ geodetic \/ ground coordinate conversions, and ellipsoid computations. SGS COGO runs on physical HP Prime calculators and the HP Prime Pro apps for Windows, Android, and iOS, with built-in data migration from SGS Prime COGO v1.x.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSee \u003ca href=\"https:\/\/sgss.ca\/files\/prime\/SGS_COGO_for_HP_Prime_Manual.pdf\" target=\"_blank\"\u003eReference Manual\u003c\/a\u003e for full features and license terms. Includes full support by the developer and future updates for the same major version. Major version upgrades will be available a substantial discount.  Software in \u003cspan\u003eGerman, Spanish, French, or Portuguese is available upon request.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eSpecial Return Policy Applies:\u003c\/strong\u003e Due to developer license terms, this product cannot be returned once the license key has been provided unless the software was only activated on a calculator you purchased from us and this calculator is returned under our regular \u003ca href=\"\/policies\/refund-policy\"\u003eReturn Policy\u003c\/a\u003e.\u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIncludes all Features of the \u003ca href=\"sgs-prime-cogo-standard-software-download-for-hp-prime-calculator\"\u003eStandard Version\u003c\/a\u003e Plus:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeodetic Traverse Mode\u003c\/li\u003e\n\u003cli\u003eInverse Point to Alignment\u003cspan class=\"text-muted-foreground\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003eProject Scale Factor Settings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"text-muted-foreground\"\u003eCoordinate System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eExport KML Points\u003c\/li\u003e\n\u003cli\u003eAlignments\u003c\/li\u003e\n\u003cli\u003eLeveling\u003c\/li\u003e\n\u003cli\u003eTraverse Plus 3D\u003c\/li\u003e\n\u003cli\u003eCoordinate Converter\u003c\/li\u003e\n\u003cli\u003eEllipsoid Calculations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simple Geospacial Solutions","offers":[{"title":"New \/ You Install","offer_id":45185664876730,"sku":"SG-PRIME-PRO","price":249.95,"currency_code":"USD","in_stock":true},{"title":"New \/ We Install","offer_id":45185664909498,"sku":"SG-PRIME-PRO~PI","price":259.95,"currency_code":"USD","in_stock":true},{"title":"New \/ We Install \u0026 Activate","offer_id":45185664942266,"sku":"SG-PRIME-PRO~PG","price":264.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/sgs-prime-cogo-pro-software-download-for-hp-prime-calculator-31_903a7f14-5238-44ba-aad7-33e42e50de86.png?v=1758859392"},{"product_id":"sgs-cogo-pro-software-download-for-hp-50g-and-hp-49g-calculators","title":"SGS COGO+ Pro Software Download for HP-50G and HP-49G+ Calculators","description":"\u003cstrong\u003eThis software is now \u003ca href=\"https:\/\/sgss.ca\/hp50g.html\"\u003eavailable\u003c\/a\u003e from the developer at no charge. We still offer an option to buy it \u003ca href=\"sg-pro-sd.html\"\u003epreinstalled on an SD Card\u003c\/a\u003e.\u003c\/strong\u003e\n\nCOGO+ is a completely integrated application for HP-49G+ and HP-50G combining all the functions of the software to be accessed from a simple and clear graphical user interface.\n\nSee Data Sheet for detailed features.\n\nIncludes future updates and full support by the developer.\n\nPro version adds a number of professional features highlighted in bold.  Pro version also has an option of being purchased as a \u003ca href=\"sg-pro-sd.html\"\u003ephysical package with an SD Card\u003c\/a\u003e.\n\u003cp\u003e\u003cstrong\u003eTry it Risk-Free\u003c\/strong\u003e thanks to our 30-day money back guarantee! \n\u003cbr clear=\"left\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCOGO:\n\u003cul\u003e\n\u003cli\u003ePoint Traverse\u003c\/li\u003e\n\u003cli\u003eInverse\u003c\/li\u003e\n\u003cli\u003eIntersections\u003c\/li\u003e\n\u003cli\u003eArea by Points\u003c\/li\u003e\n\u003cli\u003eFit Points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustment:\n\u003cul\u003e\n\u003cli\u003eCompass Rule\u003c\/li\u003e\n\u003cli\u003eRotate\/Mirror\u003c\/li\u003e\n\u003cli\u003eShift\/Average\u003c\/li\u003e\n\u003cli\u003eScale\u003c\/li\u003e\n\u003cli\u003eHelmerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurveying:\n\u003cul\u003e\n\u003cli\u003eTraverse Plus\u003c\/li\u003e\n\u003cli\u003eLeveling\u003c\/li\u003e\n\u003cli\u003eAlignments\u003c\/li\u003e\n\u003cli\u003eInaccessible Point\u003c\/li\u003e\n\u003cli\u003ePlot Points\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTools:\n\u003cul\u003e\n\u003cli\u003eTriangle Solver\u003c\/li\u003e\n\u003cli\u003eHorizonal Curve Solver\u003c\/li\u003e\n\u003cli\u003eVertical Curve Solver\u003c\/li\u003e\n\u003cli\u003eBearing, Azimuth Conversion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eData:\n\u003cul\u003e\n\u003cli\u003eJob Manager\u003c\/li\u003e\n\u003cli\u003eStore New Point\u003c\/li\u003e\n\u003cli\u003eReview Points\u003c\/li\u003e\n\u003cli\u003eDelete Points\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eImport\/Export\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGeodetic:\n\u003cul\u003e\n\u003cli\u003eConversions\u003c\/li\u003e\n\u003cli\u003eEllipsoid Calculations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simple Geospacial Solutions","offers":[{"title":"New","offer_id":45152792641722,"sku":"SG-PRO","price":198.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/sgs-cogo-pro-software-download-for-hp-50g-and-hp-49g-calculators-37_05d5d3ba-fb44-42a3-82fc-21556c0debd3.png?v=1758859394"},{"product_id":"sgs-cogo-pro-software-sd-card-for-hp-50g-and-hp-49g-calculators","title":"SGS COGO+ Pro Software SD Card for HP-50G and HP-49G+ Calculators","description":"\u003cp\u003e\u003ca href=\"sgs-cogo-pro-software-download-for-hp-50g-and-hp-49g-calculators\"\u003eCOGO+ Pro\u003c\/a\u003e software on a 2GB SD Card.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eWe Install Option:\u003c\/span\u003e\u003c\/strong\u003e The software will arrive installed and activated on your calculator (separate \u003ca href=\"hewlett-packard-hp-50g-rpn-and-algebraic-graphing-calculator\"\u003ecalculator\u003c\/a\u003e purchase required.) COGO+ Pro is a completely integrated application for HP-49G+ and HP-50G combining all the functions of the software to be accessed from a simple and clear graphical user interface. See Data Sheet for detailed features. \u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCOGO:\n\u003cul\u003e\n\u003cli\u003ePoint Traverse\u003c\/li\u003e\n\u003cli\u003eInverse\u003c\/li\u003e\n\u003cli\u003eIntersections\u003c\/li\u003e\n\u003cli\u003eArea by Points\u003c\/li\u003e\n\u003cli\u003eFit Points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustment:\n\u003cul\u003e\n\u003cli\u003eCompass Rule\u003c\/li\u003e\n\u003cli\u003eRotate\/Mirror\u003c\/li\u003e\n\u003cli\u003eShift\/Average\u003c\/li\u003e\n\u003cli\u003eScale\u003c\/li\u003e\n\u003cli\u003eHelmerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSurveying:\n\u003cul\u003e\n\u003cli\u003eTraverse Plus\u003c\/li\u003e\n\u003cli\u003eLeveling\u003c\/li\u003e\n\u003cli\u003eAlignments\u003c\/li\u003e\n\u003cli\u003eInaccessible Point\u003c\/li\u003e\n\u003cli\u003ePlot Points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTools:\n\u003cul\u003e\n\u003cli\u003eTriangle Solver\u003c\/li\u003e\n\u003cli\u003eHorizonal Curve Solver\u003c\/li\u003e\n\u003cli\u003eVertical Curve Solver\u003c\/li\u003e\n\u003cli\u003eBearing, Azimuth Conversion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eData:\n\u003cul\u003e\n\u003cli\u003eJob Manager\u003c\/li\u003e\n\u003cli\u003eStore New Point\u003c\/li\u003e\n\u003cli\u003eReview Points\u003c\/li\u003e\n\u003cli\u003eDelete Points\u003c\/li\u003e\n\u003cli\u003eImport\/Export\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeodetic:\n\u003cul\u003e\n\u003cli\u003eConversions\u003c\/li\u003e\n\u003cli\u003eEllipsoid Calculations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simple Geospacial Solutions","offers":[{"title":"New \/ You Install","offer_id":45152792674490,"sku":"SG-PRO-SD","price":69.95,"currency_code":"USD","in_stock":true},{"title":"New \/ We Install","offer_id":46069225652410,"sku":"SG-PRO-SD~PG","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/sgs-cogo-pro-software-sd-card-for-hp-50g-and-hp-49g-calculators-22_18b14c20-5197-4cc8-be3d-87a08c5ce2d4.gif?v=1758859396"},{"product_id":"sgs-cogo-std-software-download-for-hp-50g-and-hp-49g-calculators","title":"SGS COGO+ Std Software Download for HP-50G and HP-49G+ Calculators","description":"\u003cstrong\u003eThis software is now \u003ca href=\"https:\/\/sgss.ca\/hp50g.html\"\u003eavailable\u003c\/a\u003e from the developer at no charge.\u003c\/strong\u003e\n\nCOGO+ is a completely integrated application for HP-49G+ and HP-50G combining all the functions of the software to be accessed from a simple and clear graphical user interface.\n\nSee Data Sheet for detailed features.\n\nIncludes future updates and full support by the developer.\n\n\u003cp\u003e\u003cstrong\u003eTry it Risk-Free\u003c\/strong\u003e thanks to our 30-day money back guarantee! \n\u003cbr clear=\"left\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCOGO:\n\u003cul\u003e\n\u003cli\u003ePoint Traverse\u003c\/li\u003e\n\u003cli\u003eInverse\u003c\/li\u003e\n\u003cli\u003eIntersections\u003c\/li\u003e\n\u003cli\u003eArea by Points\u003c\/li\u003e\n\u003cli\u003eFit Points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustment:\n\u003cul\u003e\n\u003cli\u003eCompass Rule\u003c\/li\u003e\n\u003cli\u003eRotate\/Mirror\u003c\/li\u003e\n\u003cli\u003eShift\/Average\u003c\/li\u003e\n\u003cli\u003eScale\u003c\/li\u003e\n\u003cli\u003eHelmerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTools:\n\u003cul\u003e\n\u003cli\u003eTriangle Solver\u003c\/li\u003e\n\u003cli\u003eHorizonal Curve Solver\u003c\/li\u003e\n\u003cli\u003eVertical Curve Solver\u003c\/li\u003e\n\u003cli\u003eBearing, Azimuth Conversion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eData:\n\u003cul\u003e\n\u003cli\u003eJob Manager\u003c\/li\u003e\n\u003cli\u003eStore New Point\u003c\/li\u003e\n\u003cli\u003eReview Points\u003c\/li\u003e\n\u003cli\u003eDelete Points\u003c\/li\u003e\n\u003cli\u003eImport\/Export - No KML\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simple Geospacial Solutions","offers":[{"title":"New","offer_id":45152792707258,"sku":"SG-STD","price":98.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/sgs-cogo-std-software-download-for-hp-50g-and-hp-49g-calculators-33_bf9c6a09-58fe-443e-a70d-ae13207aafc0.png?v=1758859397"},{"product_id":"program-entry-service-for-hp-35s-and-hp-33s-calculators-perfect-for-surveying-and-more","title":"Program Entry Service for HP-35S and HP-33S Calculators - Perfect for Surveying and More!","description":"\u003cp\u003eWe can perform tedious program entry for you. This is just like the entry service we offer for \u003ca href=\"dzign-surveying-solutions-book-for-the-hp35s-allowed-on-ncees-tests\"\u003eD'Zign Surveying Books\u003c\/a\u003e, but we can enter any programs you send to us.\u003c\/p\u003e\n\u003cp\u003eYou can also use this item with a \u003ca href=\"dzign-surveying-solutions-book-for-the-hp35s-allowed-on-ncees-tests\"\u003eD'Zign Surveying Book\u003c\/a\u003e you already own or when you need multiple calculators entered from a single book purchase.\u003c\/p\u003e\n\u003ch3\u003eHow It Works:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase this item; it \u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eincludes up to 8000 bytes of program entry as shown by the calculator memory feature\u003c\/span\u003e\u003c\/strong\u003e. Additional entry will be charged in blocks of \u003cstrong\u003e$10 per 1000 bytes with a $220 maximum additional charge\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThere are no additional charges for entry of \u003ca href=\"dzign-surveying-solutions-book-for-the-hp35s-allowed-on-ncees-tests\"\u003eD'Zign Surveying Solutions\u003c\/a\u003e programs. For reference, these programs consume 9724 bytes and consist of 1188 lines spanning a little over 14 pages.\u003c\/li\u003e\n\u003cli\u003ePurchase a \u003ca href=\"hewlett-packard-hp-35s-rpn-scientific-calculator\"\u003ecalculator\u003c\/a\u003e from us OR have us use yours.\u003c\/li\u003e\n\u003cli\u003eIndicate what you need done in the comments field on the order form.\u003c\/li\u003e\n\u003cli\u003eWe'll email you shipping instructions when we process your order.\u003c\/li\u003e\n\u003cli\u003eMail\/email us the listing of programs you need entered.\u003c\/li\u003e\n\u003cli\u003eWe enter the programs into the calculator and ship it to you along with any physical copy of programs you provided us.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"button-color\"\u003eConditions:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou must own the programs you want entered and provide proof of ownership.\u003c\/li\u003e\n\u003cli\u003ePurchase includes up to 8000 bytes of program entry. You will be charged $10 for each additional block of 1000 bytes required to complete entry with a maximum additional charge of $220.\u003c\/li\u003e\n\u003cli\u003eWe will verify program sizes (LNs) if they are provided. We'll also verify checksums if provided and \u003ca href=\"\/pages\/hewlett-packard-hp-35s-checksums-now-work\"\u003esupported\u003c\/a\u003e. \u003cstrong\u003eWe can only guarantee correctness of entry with functional checksums.\u003c\/strong\u003e Otherwise, \u003cstrong\u003eprograms will be entered on best-effort basis only.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWe do no review or testing beyond LNs and checksums. You are responsible for verifying the routines before relying on them, especially when checksums are \u003ca href=\"\/pages\/hewlett-packard-hp-35s-checksums-now-work\"\u003eunsupported\u003c\/a\u003e or were not provided.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIt is easy to lose programs\u003c\/strong\u003e by removing batteries, resetting the calculator, clearing memory, etc. Fees will apply if you require reprogramming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEntry issues must be reported within 24 hours of delivery.\u003c\/strong\u003e Fees will apply if reprogramming is requested\/required after this period. At most 1 free\/discounted reprogramming will be performed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis is strictly a program entry service.\u003c\/strong\u003e We do not have expertise in the software or the field it is used for. We cannot write programs for you - only enter them. This service does not include using the software or running tests. We might be able to do that for an additional charge, but keep in mind that even when possible, this will likely take us longer than it would take you and will not provide you with the benefit of learning how the programs function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRush Processing:\u003c\/h3\u003e\n\u003cp\u003eFor faster turn-around time consider any or all of the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOrder expedited shipping. We prioritize orders with fastest shipping.\u003c\/li\u003e\n\u003cli\u003ePurchase a \u003ca href=\"hewlett-packard-hp-35s-rpn-scientific-calculator\"\u003enew\u003c\/a\u003e or \u003ca href=\"hewlett-packard-used-hp-35s-rpn-scientific-calculator\"\u003eused\u003c\/a\u003e HP-35S for entry to eliminate the delay of getting your calculator to us. Furthermore, we often have new units already programmed and ready - they are your best bet if you need minimal processing time.\u003c\/li\u003e\n\u003cli\u003eOptionally, \u003ca href=\"\/pages\/buyback-sell-your-used-calculator-to-us\"\u003esell your calculator to us\u003c\/a\u003e and apply Store Credit to purchase immediately to reduce the cost. Our buyback offers are 20% higher for Store Credit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Quantities:\u003c\/strong\u003e We can often accommodate bulk orders and\/or tight deadlines, but planning ahead will help reduce costs and uncertainty. Please email \u003ca href=\"mailto:sales@calculatorsource.com\"\u003esales@calculatorsource.com\u003c\/a\u003e with your project requirements.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CalculatorSource","offers":[{"title":"New","offer_id":45152809844922,"sku":"U-PROGRAM-ENTRY","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/program-entry-service-for-hp-35s-and-hp-33s-calculators-perfect-for-surveying-and-more-25_a83ca458-b6e9-4684-9c8c-fd636d943cdd.png?v=1758859889"},{"product_id":"hp-35s-calculator-bundled-with-dzign-surveying-solutions-and-program-entry","title":"HP-35s Calculator Bundled with D'Zign Surveying Solutions and Program Entry","description":"\u003cp\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003e\u003cspan data-darkreader-inline-color=\"\" style=\"color: #ff0010;\"\u003ePackage Includes:\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eBrand New \u003ca href=\"hewlett-packard-hp-35s-rpn-scientific-calculator\"\u003eHP-35S\u003c\/a\u003e calculator\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003e\u003ca href=\"dzign-surveying-solutions-book-for-the-hp35s-allowed-on-ncees-tests\"\u003eSurveying Solutions for the HP-35S\u003c\/a\u003e Book\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eAll programs in the book \u003ca href=\"program-entry-service-for-hp-35s-and-hp-33s-calculators-perfect-for-surveying-and-more\"\u003eentered\u003c\/a\u003e into the calculator by us\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe HP-35S calculator is the best option approved for the NCEES exam!\u003c\/p\u003e\n\u003cp\u003eSurveying Solutions for the HP-35S is an instruction manual on programming your HP35Ss calculator, a book of programs for this calculator, a FLS\/PLS review course on surveying and engineering calculations, and a workbook, all in one.\u003cbr clear=\"left\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbig\u003e\u003cspan data-darkreader-inline-color=\"\" style=\"color: red;\"\u003e\u003cbig\u003eImportant Program Entry Terms:\u003c\/big\u003e\u003c\/span\u003e\u003c\/big\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eWe verify line counts and \u003ca href=\"\/pages\/updated-ln-and-checksums-table-for-dzign-surveying-solutions-for-the-hp-35s-calculator\"\u003echecksums\u003c\/a\u003e upon completion which should guarantee correct entry. However, \u003cstrong\u003eyou are responsible for verifying the routines before relying on them\u003c\/strong\u003e (which you'll do as you go through the examples in the book to familiarize yourself with the programs.) \u003cspan\u003e \u003c\/span\u003e\u003cb\u003eBe sure to not to accidently edit the code\u003c\/b\u003e as changes to one program may affect both code and operation of other programs in ways that are time-consuming to correct. \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cb\u003eIt is easy to lose the programs by \u003c\/b\u003eremoving batteries, resetting the calculator, clearing memory, etc.  Fees will apply if you require reprogramming or return the calculator without all the programs on it.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eIf you receive a calculator with\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eprogram entry issues, those issues must be reported within 24 hours of delivery\u003c\/b\u003e.  Fees will apply after this period.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eAt most 1 free\/discounted reprogramming will be performed for each customer.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CalculatorSource","offers":[{"title":"Default Title","offer_id":45727542083770,"sku":null,"price":564.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/d-zign-surveying-solutions-book-for-the-hp35s-allowed-on-ncees-tests-20.jpg?v=1758774657"},{"product_id":"hp-prime-calculator-with-sgs-prime-cogo-pro-surveying-software-installed","title":"HP Prime Calculator with SGS Prime COGO Pro Surveying Software Installed","description":"\u003cp\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff0010;\"\u003ePackage Includes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eBrand New, \u003ca href=\"hewlett-packard-hp-prime-g2-color-touchscreen-graphing-calculator\"\u003eHP Prime Calculator\u003c\/a\u003e - G2 Hardware Model #2AP18AA\/INT\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eSimple Geospatial Solutions \u003ca href=\"sgs-prime-cogo-pro-software-download-for-hp-prime-calculator\"\u003ePrime COGO Pro\u003c\/a\u003e Version 2 Software\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eUpdate of the Calculator to Latest Supported Firmware by us\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eInstallation of the Software on the Calculator by us\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eOptional Activation of the Software by us so it is Ready to Use!\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you request that we activate the software, \u003cstrong\u003ecalculator packaging will be opened by us to allow it. \u003c\/strong\u003eIf you only request installation, calculator packaging will remain sealed.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"CalculatorSource","offers":[{"title":"We Install","offer_id":45780061454522,"sku":null,"price":429.9,"currency_code":"USD","in_stock":true},{"title":"We Install \u0026 Activate","offer_id":45780061487290,"sku":null,"price":434.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/hewlett-packard-hp-prime-color-touchscreen-graphing-calculator-22.jpg?v=1776196824"},{"product_id":"sgs-prime-cogo-software-version-and-edition-upgrade","title":"SGS Prime COGO Software Version and Edition Upgrade","description":"\u003cp\u003e\u003cspan\u003e\u003ca href=\"sgs-prime-cogo-pro-software-download-for-hp-prime-calculator\"\u003eSGS Prime COGO Software\u003c\/a\u003e is now in Version 2.  If you have a Version 1 license, this item allows you to upgrade to Version 2.  This item may also be used to upgrade your edition with or without a Version upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eIMPORTANT Ordering Instructions: \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eInclude your existing license number in the Special Instructions field in the shopping cart.\u003c\/strong\u003e  If the name or email address on the license are different than on your order, please include those in the Special Instructions as well. \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eIf you are unsure of when you purchased your Version 1 license, or of what edition you have, please select Unsure to avoid order cancellation.  \u003c\/strong\u003eWe will adjust the selection based on developer records and you will always be charged the correct amount.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecial Return Policy Applies:\u003c\/strong\u003e Due to developer license terms, this product cannot be returned once your license key has been upgraded.\u003c\/span\u003e\u003c\/p\u003e","brand":"Simple Geospacial Solutions","offers":[{"title":"Pro \/ Unsure \/ Not Upgrading Edition","offer_id":46296972394682,"sku":"SG-PRIME-UPGRADE","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Pro \/ 2026 \/ Not Upgrading Edition","offer_id":46296954765498,"sku":"SG-PRIME-UPGRADE","price":59.95,"currency_code":"USD","in_stock":true},{"title":"Pro \/ 2025 \/ Not Upgrading Edition","offer_id":46296954798266,"sku":"SG-PRIME-UPGRADE","price":74.95,"currency_code":"USD","in_stock":true},{"title":"Pro \/ Before 2025 \/ Not Upgrading Edition","offer_id":46296954831034,"sku":"SG-PRIME-UPGRADE","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Unsure \/ Not Upgrading Edition","offer_id":46296972951738,"sku":"SG-PRIME-UPGRADE","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Unsure \/ Pro","offer_id":46296972984506,"sku":"SG-PRIME-UPGRADE","price":164.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 2026 \/ Not Upgrading Edition","offer_id":46296973082810,"sku":"SG-PRIME-UPGRADE","price":49.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 2026 \/ Pro","offer_id":46296973115578,"sku":"SG-PRIME-UPGRADE","price":139.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 2025 \/ Not Upgrading Edition","offer_id":46296973213882,"sku":"SG-PRIME-UPGRADE","price":63.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 2025 \/ Pro","offer_id":46296973246650,"sku":"SG-PRIME-UPGRADE","price":154.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Before 2025 \/ Not Upgrading Edition","offer_id":46296973344954,"sku":"SG-PRIME-UPGRADE","price":75.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Before 2025 \/ Pro","offer_id":46296973377722,"sku":"SG-PRIME-UPGRADE","price":164.95,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Not Upgrading Version \/ Pro","offer_id":46296973508794,"sku":"SG-PRIME-UPGRADE","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ Unsure \/ Not Upgrading Edition","offer_id":46296973607098,"sku":"SG-PRIME-UPGRADE","price":34.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ Unsure \/ Pro","offer_id":46296973639866,"sku":"SG-PRIME-UPGRADE","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ Unsure \/ Standard","offer_id":46296973672634,"sku":"SG-PRIME-UPGRADE","price":119.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ 2026 \/ Not Upgrading Edition","offer_id":46296973738170,"sku":"SG-PRIME-UPGRADE","price":21.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ 2026 \/ Pro","offer_id":46296973770938,"sku":"SG-PRIME-UPGRADE","price":189.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ 2026 \/ Standard","offer_id":46296973803706,"sku":"SG-PRIME-UPGRADE","price":109.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ 2025 \/ Not Upgrading Edition","offer_id":46296973869242,"sku":"SG-PRIME-UPGRADE","price":29.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ 2025 \/ Pro","offer_id":46296973902010,"sku":"SG-PRIME-UPGRADE","price":194.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ 2025 \/ Standard","offer_id":46296973934778,"sku":"SG-PRIME-UPGRADE","price":114.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ Before 2025 \/ Not Upgrading Edition","offer_id":46296974000314,"sku":"SG-PRIME-UPGRADE","price":34.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ Before 2025 \/ Pro","offer_id":46296974033082,"sku":"SG-PRIME-UPGRADE","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ Before 2025 \/ Standard","offer_id":46296974065850,"sku":"SG-PRIME-UPGRADE","price":119.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ Not Upgrading Version \/ Pro","offer_id":46296974164154,"sku":"SG-PRIME-UPGRADE","price":184.95,"currency_code":"USD","in_stock":true},{"title":"Lite \/ Not Upgrading Version \/ Standard","offer_id":46296974196922,"sku":"SG-PRIME-UPGRADE","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ Unsure \/ Not Upgrading Edition","offer_id":46296974262458,"sku":"SG-PRIME-UPGRADE","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ Unsure \/ Pro","offer_id":46296974295226,"sku":"SG-PRIME-UPGRADE","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ Unsure \/ Standard","offer_id":46296974327994,"sku":"SG-PRIME-UPGRADE","price":119.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ 2026 \/ Not Upgrading Edition","offer_id":46296974393530,"sku":"SG-PRIME-UPGRADE","price":59.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ 2026 \/ Pro","offer_id":46296974426298,"sku":"SG-PRIME-UPGRADE","price":189.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ 2026 \/ Standard","offer_id":46296974459066,"sku":"SG-PRIME-UPGRADE","price":109.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ 2025 \/ Not Upgrading Edition","offer_id":46296974524602,"sku":"SG-PRIME-UPGRADE","price":74.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ 2025 \/ Pro","offer_id":46296974557370,"sku":"SG-PRIME-UPGRADE","price":194.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ 2025 \/ Standard","offer_id":46296974590138,"sku":"SG-PRIME-UPGRADE","price":114.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ Before 2025 \/ Not Upgrading Edition","offer_id":46296974655674,"sku":"SG-PRIME-UPGRADE","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ Before 2025 \/ Pro","offer_id":46296974688442,"sku":"SG-PRIME-UPGRADE","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ Before 2025 \/ Standard","offer_id":46296974721210,"sku":"SG-PRIME-UPGRADE","price":119.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ Not Upgrading Version \/ Pro","offer_id":46296974819514,"sku":"SG-PRIME-UPGRADE","price":184.95,"currency_code":"USD","in_stock":true},{"title":"Unsure \/ Not Upgrading Version \/ Standard","offer_id":46296974852282,"sku":"SG-PRIME-UPGRADE","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/files\/main-menu-BMVLsywt.png?v=1785959728"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/6821\/8554\/collections\/d-zign-surveying-solutions-book-for-the-hp35s-allowed-on-ncees-tests-20.jpg?v=1759112213","url":"https:\/\/calculatorsource.com\/collections\/surveying-calculators-cogo-software-and-ncees-exam-tools.oembed?page=2","provider":"CalculatorSource","version":"1.0","type":"link"}