| 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 | ||
| mostate.mp | APRSdos | 129 | 14.1 | 11.8 | 0.8 | 129 | Click here |
| iailinmo.mp | APRSdos | 221 | 186.3 | 50.8 | 67.3 | 1402 | Click here |
| usacen.mp | APRSdos | 371 | 199.4 | 54.5 | 16.2 | 2097 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 319.9 | 7.8 | 16.4 | 2226 | Click here |
| usa.pdb | PocketAPRS | 500 | 319.9 | 7.8 | 16.4 | 2226 | Click here |
| usa.mp | APRSdos | 1429 | 216.7 | 14.8 | 6.4 | 3155 | Click here |
| world.mp | APRSdos | 6429 | 4899.5 | 72.1 | 20.4 | 8876 | Click here |
| world.pdb | PocketAPRS | 20480 | 5536.6 | 51.5 | 47.2 | 23442 | Click here |