| 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 | 137.7 | 87.2 | 66.2 | 1663 | Click here |
| usacen.mp | APRSdos | 371 | 102.5 | 28.3 | 6.4 | 1905 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 200.4 | 3.4 | 11.2 | 2034 | Click here |
| usa.pdb | PocketAPRS | 500 | 200.4 | 3.4 | 11.2 | 2034 | Click here |
| usa.mp | APRSdos | 1429 | 212.1 | 8.0 | 12.3 | 2963 | Click here |
| world.mp | APRSdos | 6429 | 5010.0 | 73.7 | 19.0 | 8700 | Click here |
| world.pdb | PocketAPRS | 20480 | 5630.0 | 52.6 | 45.4 | 23277 | Click here |