| 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 | 66.4 | 1.5 | 63.5 | 735 | Click here |
| usancen.mp | APRSdos | 343 | 289.5 | 2.3 | 80.8 | 1151 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 53.9 | 55.3 | 58.5 | 1638 | NEXRAD FRONT RANGE AP,CO |
| nexrad/rad_cys.geo | NWSRadar | 500 | 42.5 | 33.9 | 50.8 | 1008 | NEXRAD CHEYENNE,WY |
| usiroads.pdb | PocketAPRS | 500 | 564.6 | 20.7 | 21.9 | 1008 | Click here |
| usa.pdb | PocketAPRS | 500 | 564.6 | 20.7 | 21.9 | 1008 | Click here |
| usa.mp | APRSdos | 1429 | 373.0 | 28.8 | 0.2 | 1937 | Click here |
| world.mp | APRSdos | 6429 | 5414.6 | 81.8 | 21.7 | 7755 | Click here |
| world.pdb | PocketAPRS | 20480 | 6097.9 | 58.5 | 49.0 | 22391 | Click here |