Arma 3 Grid Reference Trainer
Master the simplified MGRS grid system used in all Arma milsim. Practice reading and calling out map grid references with three interactive modes.
The Golden Rule: Read RIGHT first, then UP
In Arma 3, grid references always give the Easting (how far right) before the Northing (how far up).
A 4-digit grid like 0512 means
05 squares right and 12 squares up — like reading a book sideways.
Click a grid square to read its reference
Each square is labeled by its column (right) and row (up). Click any cell to see the 4-digit grid reference.
Grid Precision Levels
4-digit
0512
1 km precision. Easting 05, Northing 12.
6-digit (most common)
051124
100 m precision. Easting 051, Northing 124.
8-digit
05011240
10 m precision. Easting 0501, Northing 1240.
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