| 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 | ||
| iailinmo.mp | APRSdos | 221 | 205.1 | 54.8 | 74.6 | 1515 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 465.5 | 18.5 | 15.4 | 1794 | Click here |
| usa.pdb | PocketAPRS | 500 | 465.5 | 18.5 | 15.4 | 1794 | Click here |
| usa.mp | APRSdos | 1429 | 424.9 | 31.2 | 7.5 | 2723 | Click here |
| world.mp | APRSdos | 6429 | 4691.4 | 68.5 | 20.1 | 8408 | Click here |
| world.pdb | PocketAPRS | 20480 | 5319.1 | 48.9 | 46.8 | 22459 | Click here |