GridMapper has been moved to a new site! Going strong for 15 years, 54 Million Grids mapped and 300M uploaded QSOs!
WG7J's GridMapper v1.7.4  Help Image  What's new?
Please upload an ADIF v2 file, and we will plot all worked grids!
Select ADIF File:
(Max. file upload size is 32M)
Filter by
Band:
Year:
Propagation:
Output as:
Additional Output Options:  Help Image
Show FFMA Grid Tracker:
Callsign search link:
Confirmed Gridsquare Color:
Worked Gridsquare Color:
Missing Gridsquare Color:
Super Grid Color:
Show Gridsquare Labels "DM33":
Draw Super Grid "DM":
Show Super Grid Labels "DM":
Google Maps Only Options:
Zoom level:
Use Geodesic Lines:
Grid Info Balloon When:
A few other fun things:
Demo output: Google MapsMap image EarthKML Image
FFMA Stats: Worked gridsFFMA Worked Image Confirmed gridsFFMA Confirmed Image Count by gridFFMA List Image
App Stats: UsageGridMapper Stats Image World-Wide gridsGrids Mapped