| 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 | 814.3 | 33.9 | 18.7 | 500 | Click here |
| usa.pdb | PocketAPRS | 500 | 814.3 | 33.9 | 18.7 | 500 | Click here |
| usa.mp | APRSdos | 1429 | 966.8 | 48.9 | 45.9 | 1429 | Click here |
| world.mp | APRSdos | 6429 | 5944.2 | 86.3 | 11.6 | 7292 | Click here |
| world.pdb | PocketAPRS | 20480 | 6490.4 | 61.7 | 35.5 | 21960 | Click here |