| 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 | 25.1 | 20.4 | 76.2 | 772 | Click here |
| txneast.mp | APRSdos | 61 | 55.4 | 91.0 | 8.4 | 1733 | Click here |
| txstate.mp | APRSdos | 300 | 228.6 | 66.1 | 35.2 | 2633 | Click here |
| usacen.mp | APRSdos | 371 | 279.8 | 4.4 | 72.0 | 1091 | Click here |
| nexrad/rad_fws.geo | NWSRadar | 500 | 40.9 | 13.6 | 53.7 | 1037 | NEXRAD FORT WORTH,TX |
| usiroads.pdb | PocketAPRS | 500 | 82.4 | 2.2 | 4.0 | 1037 | Click here |
| usa.pdb | PocketAPRS | 500 | 82.4 | 2.2 | 4.0 | 1037 | Click here |
| usa.mp | APRSdos | 1429 | 437.9 | 0.5 | 29.3 | 1966 | Click here |
| world.mp | APRSdos | 6429 | 5195.6 | 75.5 | 15.3 | 7721 | Click here |
| world.pdb | PocketAPRS | 20480 | 5759.9 | 54.0 | 40.4 | 22312 | Click here |