| 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 | 83.6 | 44.9 | 48.0 | 129 | Click here |
| iailinmo.mp | APRSdos | 221 | 166.4 | 70.0 | 38.9 | 921 | Click here |
| usacen.mp | APRSdos | 371 | 196.2 | 43.0 | 33.1 | 1071 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 361.8 | 5.9 | 20.3 | 1200 | Click here |
| usa.pdb | PocketAPRS | 500 | 361.8 | 5.9 | 20.3 | 1200 | Click here |
| usa.mp | APRSdos | 1429 | 157.1 | 11.9 | 2.0 | 2129 | Click here |
| world.mp | APRSdos | 6429 | 4921.1 | 72.8 | 21.3 | 7857 | Click here |
| world.pdb | PocketAPRS | 20480 | 5574.3 | 52.0 | 48.5 | 22428 | Click here |