| 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 | ||
| txnorth.mp | APRSdos | 86 | 91.6 | 87.2 | 61.5 | 1573 | Click here |
| txstate.mp | APRSdos | 300 | 187.2 | 14.6 | 58.0 | 880 | Click here |
| usacen.mp | APRSdos | 371 | 265.1 | 46.0 | 53.5 | 906 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 199.9 | 9.3 | 0.3 | 1035 | Click here |
| usa.pdb | PocketAPRS | 500 | 199.9 | 9.3 | 0.3 | 1035 | Click here |
| usa.mp | APRSdos | 1429 | 396.7 | 11.3 | 24.5 | 1964 | Click here |
| world.mp | APRSdos | 6429 | 5319.2 | 78.0 | 16.3 | 7744 | Click here |
| world.pdb | PocketAPRS | 20480 | 5907.8 | 55.7 | 41.8 | 22352 | Click here |