| 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 | ||
| kymdsnvl.mp | APRSdos | 57 | 48.7 | 23.0 | 78.9 | 846 | Click here |
| nexrad/rad_ohx.geo | NWSRadar | 500 | 45.4 | 2.2 | 60.8 | 1108 | NEXRAD OLD HICKORY,TN |
| nexrad/rad_lvx.geo | NWSRadar | 500 | 64.5 | 47.2 | 77.8 | 1278 | NEXRAD FORT KNOX,KY |
| nexrad/rad_hpx.geo | NWSRadar | 500 | 39.5 | 60.8 | 20.8 | 1886 | NEXRAD TRENTON,KY |
| usiroads.pdb | PocketAPRS | 500 | 493.1 | 22.1 | 9.4 | 1886 | Click here |
| usa.pdb | PocketAPRS | 500 | 493.1 | 22.1 | 9.4 | 1886 | Click here |
| usa.mp | APRSdos | 1429 | 531.9 | 36.7 | 14.3 | 2815 | Click here |
| world.mp | APRSdos | 6429 | 4638.8 | 67.3 | 18.6 | 8488 | Click here |
| world.pdb | PocketAPRS | 20480 | 5241.3 | 48.1 | 44.8 | 22539 | Click here |