| 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 | ||
| peoria.pdb | PocketAPRS | 10 | 7.3 | 15.2 | 17.1 | 10 | Click here |
| ilpeblm.mp | APRSdos | 27 | 12.9 | 3.2 | 45.4 | 27 | Click here |
| ilnorth.mp | APRSdos | 64 | 59.6 | 44.6 | 80.0 | 864 | Click here |
| iailinmo.mp | APRSdos | 221 | 67.5 | 23.4 | 21.2 | 1021 | Click here |
| usacen.mp | APRSdos | 371 | 378.4 | 98.7 | 43.7 | 2158 | Click here |
| nexrad/rad_ilx.geo | NWSRadar | 500 | 36.9 | 11.5 | 48.6 | 2287 | NEXRAD LINCOLN,IL |
| nexrad/rad_dvn.geo | NWSRadar | 500 | 70.2 | 87.2 | 67.4 | 2046 | NEXRAD DAVENPORT,IA |
| usiroads.pdb | PocketAPRS | 500 | 495.8 | 15.3 | 22.7 | 2046 | Click here |
| usa.pdb | PocketAPRS | 500 | 495.8 | 15.3 | 22.7 | 2046 | Click here |
| usa.mp | APRSdos | 1429 | 340.8 | 26.3 | 0.7 | 2975 | Click here |
| world.mp | APRSdos | 6429 | 4728.7 | 69.6 | 21.9 | 8671 | Click here |
| world.pdb | PocketAPRS | 20480 | 5386.1 | 49.7 | 49.3 | 22722 | Click here |