| 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 | ||
| usaseast.mp | APRSdos | 393 | 216.0 | 44.5 | 29.1 | 393 | Click here |
| nexrad/rad_mob.geo | NWSRadar | 500 | 54.4 | 24.5 | 69.8 | 1198 | NEXRAD MOBILE,AL |
| usiroads.pdb | PocketAPRS | 500 | 445.7 | 18.9 | 10.0 | 1198 | Click here |
| usa.pdb | PocketAPRS | 500 | 445.7 | 18.9 | 10.0 | 1198 | Click here |
| usa.mp | APRSdos | 1429 | 693.8 | 31.8 | 36.1 | 2127 | Click here |
| world.mp | APRSdos | 6429 | 4773.8 | 68.4 | 13.7 | 7811 | Click here |
| world.pdb | PocketAPRS | 20480 | 5297.2 | 48.9 | 38.4 | 21862 | Click here |