| 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 | ||
| wa-or.mp | APRSdos | 286 | 238.2 | 67.1 | 58.4 | 1541 | Click here |
| usawest.mp | APRSdos | 429 | 348.1 | 86.2 | 27.1 | 2546 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1406.1 | 64.5 | 31.8 | 3262 | Click here |
| usa.pdb | PocketAPRS | 500 | 1406.1 | 64.5 | 31.8 | 3907 | Click here |
| usa.mp | APRSdos | 1429 | 1219.4 | 95.7 | 10.9 | 5793 | Click here |
| pacifice.mp | APRSdos | 3571 | 3749.3 | 85.1 | 55.0 | 4972 | Click here |
| world.mp | APRSdos | 6429 | 6078.6 | 96.7 | 24.2 | 8797 | Click here |
| world.pdb | PocketAPRS | 20480 | 6862.3 | 69.1 | 52.3 | 21694 | Click here |