| 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 | ||
| iailinmo.mp | APRSdos | 221 | 178.3 | 82.0 | 30.6 | 1041 | Click here |
| nexrad/rad_lot.geo | NWSRadar | 500 | 90.1 | 96.2 | 96.5 | 2427 | NEXRAD ROMEOVILLE,IL |
| nexrad/rad_iwx.geo | NWSRadar | 500 | 78.1 | 94.5 | 76.5 | 2210 | NEXRAD NORTH WEBSTER,IN |
| nexrad/rad_ind.geo | NWSRadar | 500 | 50.0 | 49.1 | 55.5 | 1055 | NEXRAD INDIANAPOLIS,IN |
| usiroads.pdb | PocketAPRS | 500 | 568.5 | 21.3 | 21.4 | 1055 | Click here |
| usa.pdb | PocketAPRS | 500 | 568.5 | 21.3 | 21.4 | 1055 | Click here |
| usa.mp | APRSdos | 1429 | 459.4 | 35.4 | 0.7 | 1984 | Click here |
| world.mp | APRSdos | 6429 | 4617.5 | 67.6 | 21.6 | 7660 | Click here |
| world.pdb | PocketAPRS | 20480 | 5267.8 | 48.3 | 48.8 | 21711 | Click here |