| 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 | 68.5 | 17.8 | 63.7 | 737 | Click here |
| usancen.mp | APRSdos | 343 | 289.3 | 3.3 | 80.7 | 1150 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 46.0 | 24.4 | 58.8 | 1088 | NEXRAD FRONT RANGE AP,CO |
| nexrad/rad_cys.geo | NWSRadar | 500 | 37.8 | 3.0 | 50.6 | 1006 | NEXRAD CHEYENNE,WY |
| usiroads.pdb | PocketAPRS | 500 | 551.0 | 19.9 | 21.9 | 1006 | Click here |
| usa.pdb | PocketAPRS | 500 | 551.0 | 19.9 | 21.9 | 1006 | Click here |
| usa.mp | APRSdos | 1429 | 355.5 | 27.4 | 0.2 | 1935 | Click here |
| world.mp | APRSdos | 6429 | 5398.2 | 81.5 | 21.7 | 7750 | Click here |
| world.pdb | PocketAPRS | 20480 | 6080.5 | 58.2 | 49.0 | 22383 | Click here |