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OB81
Maidenhead Locator — 4-character locator
Show Subsquares
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Adjacent Squares
OB72
OB82
OB92
OB71
OB81
OB91
OB70
OB80
OB90
Location
Center
-78.5000°, 117.0000°
SW corner
-79.0000°, 116.0000°
NE corner
-78.0000°, 118.0000°
Area
4,941 km²
QR Code
https://gridsqua.re/OB81