| 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 | ||
| arcen.mp | APRSdos | 26 | 21.9 | 61.1 | 58.3 | 1220 | Click here |
| arlrock.mp | APRSdos | 57 | 15.9 | 22.5 | 16.4 | 1251 | Click here |
| usacen.mp | APRSdos | 371 | 262.1 | 53.9 | 45.9 | 2104 | Click here |
| nexrad/rad_lzk.geo | NWSRadar | 500 | 27.7 | 44.2 | 7.8 | 2233 | NEXRAD NORTH LITTLE ROCK,AR |
| usiroads.pdb | PocketAPRS | 500 | 168.7 | 7.7 | 2.0 | 2233 | Click here |
| usa.pdb | PocketAPRS | 500 | 168.7 | 7.7 | 2.0 | 2233 | Click here |
| usa.mp | APRSdos | 1429 | 390.6 | 14.7 | 22.6 | 3162 | Click here |
| world.mp | APRSdos | 6429 | 4962.1 | 72.2 | 16.8 | 8884 | Click here |
| world.pdb | PocketAPRS | 20480 | 5542.6 | 51.6 | 42.4 | 23451 | Click here |