| 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 | 6.4 | 11.8 | 20.7 | 26 | Click here |
| usaseast.mp | APRSdos | 393 | 191.8 | 44.3 | 16.4 | 393 | Click here |
| nexrad/rad_mob.geo | NWSRadar | 500 | 16.8 | 26.2 | 0.0 | 500 | NEXRAD MOBILE,AL |
| usiroads.pdb | PocketAPRS | 500 | 470.6 | 18.9 | 13.1 | 500 | Click here |
| usa.pdb | PocketAPRS | 500 | 470.6 | 18.9 | 13.1 | 500 | Click here |
| usa.mp | APRSdos | 1429 | 737.0 | 31.8 | 39.6 | 1429 | Click here |
| world.mp | APRSdos | 6429 | 4784.3 | 68.4 | 13.0 | 7113 | Click here |
| world.pdb | PocketAPRS | 20480 | 5294.4 | 48.8 | 37.3 | 21164 | Click here |