| 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 | 54.9 | 0.6 | 52.6 | 626 | Click here |
| usancen.mp | APRSdos | 343 | 300.8 | 1.7 | 84.0 | 1183 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 43.8 | 51.9 | 43.2 | 1859 | NEXRAD FRONT RANGE AP,CO |
| nexrad/rad_cys.geo | NWSRadar | 500 | 52.3 | 30.5 | 66.1 | 1161 | NEXRAD CHEYENNE,WY |
| usiroads.pdb | PocketAPRS | 500 | 556.1 | 20.6 | 21.2 | 1161 | Click here |
| usa.pdb | PocketAPRS | 500 | 556.1 | 20.6 | 21.2 | 1161 | Click here |
| usa.mp | APRSdos | 1429 | 371.9 | 28.6 | 1.0 | 2090 | Click here |
| world.mp | APRSdos | 6429 | 5417.1 | 81.8 | 21.6 | 7908 | Click here |
| world.pdb | PocketAPRS | 20480 | 6097.8 | 58.4 | 48.8 | 22543 | Click here |