| 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 | 6.5 | 4.2 | 3.0 | 129 | Click here |
| iailinmo.mp | APRSdos | 221 | 179.3 | 41.5 | 68.5 | 906 | Click here |
| usacen.mp | APRSdos | 371 | 216.9 | 60.0 | 15.5 | 1656 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 327.9 | 8.7 | 16.2 | 1785 | Click here |
| usa.pdb | PocketAPRS | 500 | 327.9 | 8.7 | 16.2 | 1785 | Click here |
| usa.mp | APRSdos | 1429 | 235.1 | 16.3 | 6.6 | 2714 | Click here |
| world.mp | APRSdos | 6429 | 4881.7 | 71.8 | 20.3 | 8432 | Click here |
| world.pdb | PocketAPRS | 20480 | 5517.6 | 51.3 | 47.1 | 22996 | Click here |