| 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 | ||
| usiroads.pdb | PocketAPRS | 500 | 814.9 | 33.8 | 19.0 | 500 | Click here |
| usa.pdb | PocketAPRS | 500 | 814.9 | 33.8 | 19.0 | 500 | Click here |
| usa.mp | APRSdos | 1429 | 969.1 | 48.8 | 46.2 | 1429 | Click here |
| world.mp | APRSdos | 6429 | 5944.5 | 86.3 | 11.5 | 7292 | Click here |
| world.pdb | PocketAPRS | 20480 | 6489.5 | 61.6 | 35.4 | 21959 | Click here |