| 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 | ||
| almobile.mp | APRSdos | 26 | 15.4 | 47.3 | 33.5 | 26 | Click here |
| usaseast.mp | APRSdos | 393 | 205.6 | 48.1 | 15.6 | 393 | Click here |
| nexrad/rad_mob.geo | NWSRadar | 500 | 3.6 | 1.9 | 4.6 | 500 | NEXRAD MOBILE,AL |
| usiroads.pdb | PocketAPRS | 500 | 458.9 | 18.2 | 13.3 | 500 | Click here |
| usa.pdb | PocketAPRS | 500 | 458.9 | 18.2 | 13.3 | 500 | Click here |
| usa.mp | APRSdos | 1429 | 731.2 | 30.8 | 39.8 | 1429 | Click here |
| world.mp | APRSdos | 6429 | 4800.2 | 68.6 | 12.9 | 7115 | Click here |
| world.pdb | PocketAPRS | 20480 | 5309.9 | 49.0 | 37.3 | 21166 | Click here |