| 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 | ||
| arnorth.mp | APRSdos | 32 | 30.1 | 73.0 | 58.6 | 1348 | Click here |
| arlrock.mp | APRSdos | 57 | 48.4 | 65.0 | 53.9 | 1246 | Click here |
| usacen.mp | APRSdos | 371 | 275.3 | 67.3 | 35.1 | 2233 | Click here |
| usaseast.mp | APRSdos | 393 | 519.4 | 93.9 | 88.7 | 2219 | Click here |
| nexrad/rad_lzk.geo | NWSRadar | 500 | 52.6 | 35.8 | 64.1 | 1141 | NEXRAD NORTH LITTLE ROCK,AR |
| usiroads.pdb | PocketAPRS | 500 | 226.5 | 10.0 | 4.5 | 1141 | Click here |
| usa.pdb | PocketAPRS | 500 | 226.5 | 10.0 | 4.5 | 1141 | Click here |
| usa.mp | APRSdos | 1429 | 382.6 | 18.2 | 19.7 | 2070 | Click here |
| world.mp | APRSdos | 6429 | 4904.4 | 71.4 | 17.4 | 7784 | Click here |
| world.pdb | PocketAPRS | 20480 | 5493.4 | 51.0 | 43.2 | 22345 | Click here |