Observed arrival · 2026-09-25

MGRS Cardinal turns a map into a grid-reference workbench

mgrscardinal.com Visit website

Editorial interest 74/100 Selection signal · not a rating of the site

A map tool for reading Military Grid Reference System coordinates, adding pins, measuring bearings, and sharing or exporting map work.

Landing page captured for the 2026-09-25 issue.

For: MGRS users planning or sharing map-based operations
Worth noticing: Its grid-line spacing follows map zoom, reaching 100-meter intervals; exported KML can be opened in Google Earth, ATAK, and most GIS tools.

Field notes

The page explains MGRS references by separating the grid zone, 100-kilometer square, easting, and northing, and advises reading easting before northing. Its spreadsheet importer accepts .xlsx, .xls, and .csv files; a grid or latitude/longitude column is required, while other columns can appear in marker details. KML files can be saved or reopened, with the page naming Google Earth, ATAK, and most GIS tools as compatible destinations.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

⊠LoginAccess appeared gated

$PaidCommerce or pricing visible

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

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