{"title":"Reference\/Notes","description":null,"products":[{"product_id":"maptools-reference-cards-set-of-6","title":"MapTools Reference Cards, Set of 6","description":"\u003cp\u003eA set that contains one of each of MapTools Reference Cards.\u003c\/p\u003e\n\u003cp\u003e-UTM, MGRS, and USNG\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSample GPS display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1km grid diagram\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExample of dividing a 1km grid into 100m squares and determining UTM in either meters or kilometers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReminder that the Easting comes before the Northing Military Grid Reference System \u0026amp; US National Grid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExample GPS display in UTM showing components of MGRS\/USNG coordinates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExample 100,000m square diagram\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExample using the “large” digits from\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUTM coordinates on the map.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExample MGRS\/USNG coordinates. Both full and abbreviated coordinates shown with 100m and 10m precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e-Declination \u0026amp; Compass Rose\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e360° Protractor \/ Compass Rose\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCardinal Compass Points\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e24 Hour Clock Face\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSample declination diagrams for both east and west declination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNorth definitions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFormulas for converting between Grid or True North and Magnetic North\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUsing Grid and True North on a map\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e-Latitude \u0026amp; Longitude\u003c\/p\u003e\n\u003cp\u003eLatitude:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEarth diagram showing parallels of latitude, the equator, and the poles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasuring latitude with a map ruler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne minute to one nautical mile relationship\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLongitude:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEarth diagram showing meridians of longitude west and east of the prime meridian\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasuring longitude with a map ruler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExample lat\/lon coordinates in two popular formats and their GPS “units” settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e-Time, Speed, \u0026amp; Distance\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTime \/ Speed \/ Distance formulas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTime \/ Speed \/ Distance variables and units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1:24,000 scale ruler to measure kilometers, marked at 10m interval\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1:24,000 scale ruler to measure miles, marked at 0.01 mile interval\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMiles to Kilometers conversion scale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUseful distance unit conversion factors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInches ruler, marked at 1\/10th inch interval\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMillimeter ruler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e-Millimeter Grid\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ewith white background on one side, black on the other. Useful for examining snow crystals, sand grains, soil characteristics, or small artifacts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e-Inclinometer in Degrees \u0026amp; % of slope\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMeasures slope angle in both degrees and percent\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMark to cut slit for weighted thread (thread not included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUsage diagram\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRelative slab avalanche frequency reference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeight of an object measurement diagram and formula\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ex - y reference diagram\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e% slope formula\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHeight: 2.750 in. (70mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWidth: 2.750 in. (70mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThickness: 0.150 in. (4mm) (Pocket Magnifier: 0.020 in. (1mm))\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMade in the United States.\u003c\/p\u003e\n\u003cp\u003eAll orders that include products from MapTools, receive a printed copy of these free reference materials:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/maptools.com\/pdfs\/instructors\/LocatingTheGrids.pdf\" title=\"Locating Coordinate Grid Information on USGS Maps\"\u003eLocating Coordinate Grid Information on USGS Maps\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/maptools.com\/pdfs\/instructors\/MapMathSheet.pdf\" title=\"Map Math Instruction Sheet\"\u003eMap Math Instruction Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/maptools.com\/pdfs\/instructors\/NorthReferenceSheet.pdf\" title=\"North Reference Sheet\"\u003eNorth Reference Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/maptools.com\/pdfs\/instructors\/TopoSymbols.pdf\" title=\"USGS Topographic Map Symbols\"\u003eUSGS Topographic Map Symbols\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/maptools.com\/pdfs\/instructors\/MilStyleInsert.pdf\" title=\"UTM Tool Instruction Sheet\"\u003eUTM Tool Instruction Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MapTools","offers":[{"title":"Default Title","offer_id":47616301662364,"sku":null,"price":11.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/9758\/3260\/files\/AASLONHUWGEIRPAQWXR26K5G.png?v=1789568748"},{"product_id":"rite-in-the-rain-soft-cover-memo-book-3-5-x-5-black","title":"Rite in the Rain Soft Cover Memo Book, 3.5\" x 5\", Black","description":"\u003cp\u003e3.5\" x 5\" Memo Book. Side perfect bound. Black Field-Flex cover. 56 sheets of grey paper with Universal page pattern. Features Rite in the Rain paper which sheds water and enables you to write in any weather.\u003c\/p\u003e\n\u003cp\u003eItem No: 754\u003c\/p\u003e\n\u003cp\u003eNSN: 7530-01-662-5592\u003c\/p\u003e\n\u003cp\u003eISBN: 978-1-60134-110-5\u003c\/p\u003e\n\u003cp\u003eMade in the United States\u003c\/p\u003e","brand":"Rite in the Rain","offers":[{"title":"Default Title","offer_id":47618058977436,"sku":null,"price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/9758\/3260\/files\/RITR754.jpg?v=1789583710"},{"product_id":"rite-in-the-rain-soft-cover-memo-book-3-5-x-5-green","title":"Rite in the Rain Soft Cover Memo Book, 3.5\" x 5\", Green","description":"\u003cp\u003e3.5\" x 5\" Memo Book. Side perfect bound. Green Field-Flex cover. 56 sheets of green paper with Universal page pattern. Features Rite in the Rain paper which sheds water and enables you to write in any weather.\u003c\/p\u003e\n\u003cp\u003eItem No: 954\u003c\/p\u003e\n\u003cp\u003eNSN: 7530-01-536-2655\u003c\/p\u003e\n\u003cp\u003eISBN: 978-1-60134-022-1\u003c\/p\u003e\n\u003cp\u003eMade in the United States\u003c\/p\u003e","brand":"Rite in the Rain","offers":[{"title":"Default Title","offer_id":47618069856412,"sku":null,"price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/9758\/3260\/files\/RITR954.jpg?v=1789583994"},{"product_id":"rite-in-the-rain-soft-cover-memo-book-3-5-x-5-tan","title":"Rite in the Rain Soft Cover Memo Book, 3.5\" x 5\", Tan","description":"\u003cp\u003e3.5\" x 5\" Memo Book. Side perfect bound. Tan Field-Flex cover. 56 sheets of tan paper with Universal page pattern. Features Rite in the Rain paper which sheds water and enables you to write in any weather.\u003c\/p\u003e\n\u003cp\u003eItem No: 954T\u003c\/p\u003e\n\u003cp\u003eNSN: 7530-01-536-2650\u003c\/p\u003e\n\u003cp\u003eISBN: 978-1-60134-023-8\u003c\/p\u003e\n\u003cp\u003eMade in the United States\u003c\/p\u003e","brand":"Rite in the Rain","offers":[{"title":"Default Title","offer_id":47618080768156,"sku":null,"price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/9758\/3260\/files\/RITR954T.jpg?v=1789584160"},{"product_id":"rite-in-the-rain-top-spiral-notebook-3-x-5-black","title":"Rite in the Rain Top Spiral Notebook, 3\" x 5\", Black","description":"\u003cp\u003e3\" x 5\" top spiral bound notebook. Black Polydura cover. 50 sheets of grey paper with Universal page pattern. Features Rite in the Rain paper which sheds water and enables you to write in any weather.\u003c\/p\u003e\n\u003cp\u003eItem No: 735\u003c\/p\u003e\n\u003cp\u003eNSN: 7530-01-662-5587\u003c\/p\u003e\n\u003cp\u003eISBN: 978-1-60134-107-5\u003c\/p\u003e\n\u003cp\u003eMade in the United States\u003c\/p\u003e","brand":"Rite in the Rain","offers":[{"title":"Default Title","offer_id":47618086043804,"sku":null,"price":4.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/9758\/3260\/files\/RITR735.jpg?v=1789584337"},{"product_id":"rite-in-the-rain-top-spiral-notebook-3-x-5-green","title":"Rite in the Rain Top Spiral Notebook, 3\" x 5\", Green","description":"\u003cp\u003e3\" x 5\" top spiral bound notebook. Green Polydura cover. 50 sheets of green paper with Universal page pattern. Features Rite in the Rain paper which sheds water and enables you to write in any weather.\u003c\/p\u003e\n\u003cp\u003eItem No: 935\u003c\/p\u003e\n\u003cp\u003eNSN: 7530-01-498-2080\u003c\/p\u003e\n\u003cp\u003eISBN: 978-1-932149-30-2\u003c\/p\u003e\n\u003cp\u003eMade in the United States\u003c\/p\u003e","brand":"Rite in the Rain","offers":[{"title":"Default Title","offer_id":47618086633628,"sku":null,"price":4.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/9758\/3260\/files\/RITR935.jpg?v=1789584509"},{"product_id":"rite-in-the-rain-top-spiral-notebook-3-x-5-tan","title":"Rite in the Rain Top Spiral Notebook, 3\" x 5\", Tan","description":"\u003cp\u003e3\" x 5\" top spiral bound notebook. Tan Polydura cover. 50 sheets of tan paper with Universal page pattern. Features Rite in the Rain paper which sheds water and enables you to write in any weather.\u003c\/p\u003e\n\u003cp\u003eItem No: 935T\u003c\/p\u003e\n\u003cp\u003eNSN: 7530-01-505-3705\u003c\/p\u003e\n\u003cp\u003eISBN: 978-1-932149-19-7\u003c\/p\u003e\n\u003cp\u003eMade in the United States\u003c\/p\u003e","brand":"Rite in the Rain","offers":[{"title":"Default Title","offer_id":47618089156764,"sku":null,"price":4.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/9758\/3260\/files\/RITR935T.jpg?v=1789584979"}],"url":"https:\/\/minutemandefensive.com\/collections\/reference-notes.oembed","provider":"Minuteman Defensive Solutions","version":"1.0","type":"link"}