| 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 | ||
| iaseast3.mp | APRSdos | 49 | 13.8 | 25.0 | 16.7 | 49 | Click here |
| ianeast3.mp | APRSdos | 54 | 57.8 | 46.6 | 95.4 | 1008 | Click here |
| iailinmo.mp | APRSdos | 221 | 43.9 | 22.1 | 1.8 | 1175 | Click here |
| usacen.mp | APRSdos | 371 | 330.2 | 71.5 | 57.4 | 1660 | Click here |
| nexrad/rad_dvn.geo | NWSRadar | 500 | 41.3 | 73.9 | 3.9 | 2528 | NEXRAD DAVENPORT,IA |
| usiroads.pdb | PocketAPRS | 500 | 487.4 | 10.7 | 25.9 | 2528 | Click here |
| usa.pdb | PocketAPRS | 500 | 487.4 | 10.7 | 25.9 | 2528 | Click here |
| usa.mp | APRSdos | 1429 | 256.0 | 19.3 | 4.3 | 3457 | Click here |
| world.mp | APRSdos | 6429 | 4805.5 | 71.2 | 22.7 | 9169 | Click here |
| world.pdb | PocketAPRS | 20480 | 5476.9 | 50.8 | 50.3 | 21491 | Click here |