| 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 | ||
| azcent.mp | APRSdos | 13 | 0.9 | 1.2 | 6.8 | 13 | Click here |
| usawest.mp | APRSdos | 429 | 451.6 | 52.2 | 89.2 | 1843 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 801.7 | 37.3 | 0.8 | 1914 | Click here |
| usa.pdb | PocketAPRS | 500 | 801.7 | 37.3 | 0.8 | 1914 | Click here |
| usa.mp | APRSdos | 1429 | 813.3 | 54.1 | 24.0 | 3384 | Click here |
| world.mp | APRSdos | 6429 | 5872.3 | 87.5 | 16.4 | 9259 | Click here |
| world.pdb | PocketAPRS | 20480 | 6501.8 | 62.5 | 42.0 | 23935 | Click here |