| 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 | 75.5 | 66.9 | 42.1 | 769 | Click here |
| usancen.mp | APRSdos | 343 | 318.3 | 21.4 | 87.0 | 1213 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 600.7 | 23.7 | 20.5 | 1370 | Click here |
| usa.pdb | PocketAPRS | 500 | 600.7 | 23.7 | 20.5 | 1370 | Click here |
| usa.mp | APRSdos | 1429 | 434.2 | 33.4 | 1.7 | 2299 | Click here |
| world.mp | APRSdos | 6429 | 5478.1 | 82.9 | 21.4 | 8128 | Click here |
| world.pdb | PocketAPRS | 20480 | 6160.3 | 59.2 | 48.5 | 22771 | Click here |