| 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 | ||
| mtstate.mp | APRSdos | 121 | 125.7 | 36.0 | 94.8 | 1069 | Click here |
| wyoming.mp | APRSdos | 121 | 80.9 | 48.8 | 49.8 | 1069 | Click here |
| usancen.mp | APRSdos | 343 | 86.9 | 27.8 | 9.2 | 1291 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 796.5 | 24.8 | 37.1 | 1448 | Click here |
| usa.pdb | PocketAPRS | 500 | 796.5 | 24.8 | 37.1 | 1448 | Click here |
| usa.mp | APRSdos | 1429 | 505.2 | 34.9 | 17.0 | 2377 | Click here |
| world.mp | APRSdos | 6429 | 5387.0 | 83.2 | 25.5 | 8209 | Click here |
| world.pdb | PocketAPRS | 20480 | 6127.2 | 59.4 | 54.1 | 21615 | Click here |