| Map Name | type | detail (meters) | dist to center (mi) | hcentered(%) | vcentered (%) | "quality" | display map |
| Relief World Map | 0 | 5000 | Click here | ||||
| APRSworld | APRSworld | 4 | 0 | 5 | Click here | ||
| colorado.mp | APRSdos | 100 | 53.7 | 5.5 | 51.2 | 612 | Click here |
| usancen.mp | APRSdos | 343 | 302.2 | 0.2 | 84.4 | 1187 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 39.7 | 43.9 | 41.3 | 1344 | NEXRAD FRONT RANGE AP,CO |
| nexrad/rad_cys.geo | NWSRadar | 500 | 52.4 | 22.6 | 68.0 | 1180 | NEXRAD CHEYENNE,WY |
| usiroads.pdb | PocketAPRS | 500 | 551.6 | 20.4 | 21.1 | 1180 | Click here |
| usa.pdb | PocketAPRS | 500 | 551.6 | 20.4 | 21.1 | 1180 | Click here |
| usa.mp | APRSdos | 1429 | 367.5 | 28.3 | 1.1 | 2109 | Click here |
| world.mp | APRSdos | 6429 | 5413.4 | 81.7 | 21.5 | 7926 | Click here |
| world.pdb | PocketAPRS | 20480 | 6093.6 | 58.4 | 48.7 | 22561 | Click here |