| 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 | ||
| mostate.mp | APRSdos | 129 | 60.6 | 11.2 | 44.0 | 129 | Click here |
| iailinmo.mp | APRSdos | 221 | 236.9 | 50.4 | 92.3 | 1648 | Click here |
| usacen.mp | APRSdos | 371 | 191.2 | 54.6 | 1.3 | 2344 | Click here |
| nexrad/rad_sgf.geo | NWSRadar | 500 | 55.3 | 52.3 | 61.3 | 1636 | NEXRAD SPRINGFIELD,MO |
| usiroads.pdb | PocketAPRS | 500 | 272.7 | 7.8 | 12.9 | 1636 | Click here |
| usa.pdb | PocketAPRS | 500 | 272.7 | 7.8 | 12.9 | 1636 | Click here |
| usa.mp | APRSdos | 1429 | 249.4 | 14.9 | 10.3 | 2565 | Click here |
| world.mp | APRSdos | 6429 | 4913.2 | 72.1 | 19.5 | 8286 | Click here |
| world.pdb | PocketAPRS | 20480 | 5536.9 | 51.5 | 46.0 | 22852 | Click here |