| 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 | ||
| galesbur.pdb | PocketAPRS | 10 | 28.6 | 49.7 | 74.7 | 757 | Click here |
| mostate.mp | APRSdos | 129 | 124.3 | 69.6 | 69.4 | 1519 | Click here |
| iailinmo.mp | APRSdos | 221 | 61.7 | 3.5 | 26.5 | 1611 | Click here |
| usacen.mp | APRSdos | 371 | 324.4 | 82.6 | 40.5 | 2587 | Click here |
| nexrad/rad_dvn.geo | NWSRadar | 500 | 62.8 | 8.1 | 83.9 | 1339 | NEXRAD DAVENPORT,IA |
| usiroads.pdb | PocketAPRS | 500 | 452.0 | 12.6 | 22.0 | 1339 | Click here |
| usa.pdb | PocketAPRS | 500 | 452.0 | 12.6 | 22.0 | 1339 | Click here |
| usa.mp | APRSdos | 1429 | 287.2 | 22.2 | 0.1 | 2268 | Click here |
| world.mp | APRSdos | 6429 | 4784.0 | 70.5 | 21.8 | 7973 | Click here |
| world.pdb | PocketAPRS | 20480 | 5439.9 | 50.4 | 49.0 | 22528 | Click here |