| 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 | 49.5 | 12.8 | 46.0 | 100 | Click here |
| usancen.mp | APRSdos | 343 | 307.7 | 1.9 | 85.9 | 1202 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 31.4 | 32.3 | 34.0 | 1359 | NEXRAD FRONT RANGE AP,CO |
| nexrad/rad_cys.geo | NWSRadar | 500 | 56.6 | 10.9 | 75.3 | 1253 | NEXRAD CHEYENNE,WY |
| usiroads.pdb | PocketAPRS | 500 | 543.1 | 20.1 | 20.8 | 1253 | Click here |
| usa.pdb | PocketAPRS | 500 | 543.1 | 20.1 | 20.8 | 1253 | Click here |
| usa.mp | APRSdos | 1429 | 361.5 | 27.8 | 1.5 | 2182 | Click here |
| world.mp | APRSdos | 6429 | 5409.3 | 81.6 | 21.5 | 7998 | Click here |
| world.pdb | PocketAPRS | 20480 | 6087.9 | 58.3 | 48.6 | 22632 | Click here |