| 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 | ||
| txwest.mp | APRSdos | 79 | 76.4 | 69.0 | 64.5 | 1414 | Click here |
| txstate.mp | APRSdos | 300 | 64.5 | 16.4 | 13.0 | 1635 | Click here |
| usacen.mp | APRSdos | 371 | 433.9 | 71.1 | 89.9 | 1981 | Click here |
| nexrad/rad_maf.geo | NWSRadar | 500 | 9.6 | 8.0 | 11.0 | 2110 | NEXRAD MIDLAND,TX |
| usiroads.pdb | PocketAPRS | 500 | 325.6 | 13.6 | 8.1 | 2110 | Click here |
| usa.pdb | PocketAPRS | 500 | 325.6 | 13.6 | 8.1 | 2110 | Click here |
| usa.mp | APRSdos | 1429 | 563.1 | 17.8 | 34.0 | 3039 | Click here |
| world.mp | APRSdos | 6429 | 5453.8 | 79.4 | 14.2 | 8833 | Click here |
| world.pdb | PocketAPRS | 20480 | 6013.6 | 56.7 | 39.0 | 23451 | Click here |