| 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 | ||
| colorado.mp | APRSdos | 100 | 42.0 | 43.3 | 12.7 | 100 | Click here |
| usancen.mp | APRSdos | 343 | 345.2 | 14.5 | 95.6 | 1299 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 566.3 | 22.7 | 18.7 | 1456 | Click here |
| usa.pdb | PocketAPRS | 500 | 566.3 | 22.7 | 18.7 | 1456 | Click here |
| usa.mp | APRSdos | 1429 | 417.4 | 31.7 | 3.8 | 2385 | Click here |
| world.mp | APRSdos | 6429 | 5470.0 | 82.5 | 20.9 | 8210 | Click here |
| world.pdb | PocketAPRS | 20480 | 6144.3 | 58.9 | 47.9 | 22850 | Click here |