| 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 | ||
| ganwest.mp | APRSdos | 26 | 22.7 | 73.5 | 48.4 | 761 | Click here |
| tnebig.mp | APRSdos | 64 | 42.1 | 24.3 | 58.5 | 649 | Click here |
| usaseast.mp | APRSdos | 393 | 313.1 | 0.1 | 76.3 | 1156 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 577.6 | 26.9 | 1.5 | 1263 | Click here |
| usa.pdb | PocketAPRS | 500 | 577.6 | 26.9 | 1.5 | 1263 | Click here |
| usa.mp | APRSdos | 1429 | 686.6 | 44.0 | 23.2 | 2192 | Click here |
| world.mp | APRSdos | 6429 | 4563.3 | 65.7 | 16.6 | 7849 | Click here |
| world.pdb | PocketAPRS | 20480 | 5132.0 | 46.9 | 42.2 | 21900 | Click here |