| 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 | 111.1 | 17.3 | 81.3 | 942 | Click here |
| iailinmo.mp | APRSdos | 221 | 116.6 | 54.0 | 19.6 | 1574 | Click here |
| usacen.mp | APRSdos | 371 | 249.9 | 52.5 | 44.7 | 2249 | Click here |
| nexrad/rad_dmx.geo | NWSRadar | 500 | 64.9 | 65.1 | 71.8 | 1869 | NEXRAD JOHNSTON,IA |
| usiroads.pdb | PocketAPRS | 500 | 415.3 | 7.5 | 23.0 | 1869 | Click here |
| usa.pdb | PocketAPRS | 500 | 415.3 | 7.5 | 23.0 | 1869 | Click here |
| usa.mp | APRSdos | 1429 | 186.0 | 14.3 | 1.0 | 2798 | Click here |
| world.mp | APRSdos | 6429 | 4878.8 | 72.3 | 22.0 | 8521 | Click here |
| world.pdb | PocketAPRS | 20480 | 5541.0 | 51.6 | 49.3 | 23088 | Click here |