| 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 | 56.3 | 3.9 | 53.8 | 638 | Click here |
| usancen.mp | APRSdos | 343 | 299.5 | 0.7 | 83.6 | 1179 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 42.8 | 46.6 | 44.9 | 1336 | NEXRAD FRONT RANGE AP,CO |
| nexrad/rad_cys.geo | NWSRadar | 500 | 50.1 | 25.2 | 64.4 | 1144 | NEXRAD CHEYENNE,WY |
| usiroads.pdb | PocketAPRS | 500 | 554.5 | 20.5 | 21.3 | 1144 | Click here |
| usa.pdb | PocketAPRS | 500 | 554.5 | 20.5 | 21.3 | 1144 | Click here |
| usa.mp | APRSdos | 1429 | 368.8 | 28.4 | 0.9 | 2073 | Click here |
| world.mp | APRSdos | 6429 | 5413.8 | 81.8 | 21.6 | 7891 | Click here |
| world.pdb | PocketAPRS | 20480 | 6094.6 | 58.4 | 48.8 | 22526 | Click here |