The ARRL International Grid Chase kicks off at 0001 UTC – January 1st, 2018
The objective of the ARRL International Grid Chase is simple: Work stations in as many grid squares as possible and upload your log data to ARRL’s Logbook of The World.
There are many tools available on the web related to Maidenhead Grid Squares. Here are just a few.
WG7J’s GridMapper v1.4.2 Upload an ADIF log file and see your worked grids on Google Maps, or download as a KML file!
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