| 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 | 28.2 | 46.2 | 72.2 | 754 | Click here |
| arlrock.mp | APRSdos | 57 | 52.4 | 80.1 | 46.3 | 1580 | Click here |
| usacen.mp | APRSdos | 371 | 284.8 | 69.7 | 36.3 | 2591 | Click here |
| usaseast.mp | APRSdos | 393 | 510.1 | 91.7 | 87.6 | 2186 | Click here |
| nexrad/rad_lzk.geo | NWSRadar | 500 | 52.8 | 49.6 | 58.0 | 1080 | NEXRAD NORTH LITTLE ROCK,AR |
| usiroads.pdb | PocketAPRS | 500 | 233.1 | 10.4 | 4.3 | 1080 | Click here |
| usa.pdb | PocketAPRS | 500 | 233.1 | 10.4 | 4.3 | 1080 | Click here |
| usa.mp | APRSdos | 1429 | 391.4 | 18.8 | 20.1 | 2009 | Click here |
| world.mp | APRSdos | 6429 | 4897.4 | 71.3 | 17.3 | 7722 | Click here |
| world.pdb | PocketAPRS | 20480 | 5485.1 | 50.9 | 43.1 | 22282 | Click here |