| 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 | ||
| dallasft.pdb | PocketAPRS | 10 | 20.5 | 39.1 | 51.2 | 522 | Click here |
| txneast.mp | APRSdos | 61 | 36.4 | 59.9 | 4.2 | 1172 | Click here |
| txstate.mp | APRSdos | 300 | 242.1 | 72.4 | 32.7 | 2135 | Click here |
| usacen.mp | APRSdos | 371 | 287.3 | 0.7 | 74.0 | 1111 | Click here |
| nexrad/rad_fws.geo | NWSRadar | 500 | 42.3 | 43.9 | 43.0 | 1240 | NEXRAD FORT WORTH,TX |
| usiroads.pdb | PocketAPRS | 500 | 80.5 | 1.3 | 4.5 | 1240 | Click here |
| usa.pdb | PocketAPRS | 500 | 80.5 | 1.3 | 4.5 | 1240 | Click here |
| usa.mp | APRSdos | 1429 | 446.0 | 0.9 | 29.9 | 2169 | Click here |
| world.mp | APRSdos | 6429 | 5179.9 | 75.3 | 15.1 | 7922 | Click here |
| world.pdb | PocketAPRS | 20480 | 5741.5 | 53.8 | 40.2 | 22511 | Click here |