| 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 | ||
| nexrad/rad_pah.geo | NWSRadar | 500 | 59.2 | 93.4 | 26.4 | 1434 | NEXRAD PADUCAH,KY |
| nexrad/rad_ohx.geo | NWSRadar | 500 | 58.6 | 83.9 | 40.2 | 2273 | NEXRAD OLD HICKORY,TN |
| nexrad/rad_hpx.geo | NWSRadar | 500 | 15.1 | 25.2 | 0.2 | 2273 | NEXRAD TRENTON,KY |
| usiroads.pdb | PocketAPRS | 500 | 439.5 | 19.6 | 8.4 | 2273 | Click here |
| usa.pdb | PocketAPRS | 500 | 439.5 | 19.6 | 8.4 | 2273 | Click here |
| usa.mp | APRSdos | 1429 | 494.2 | 32.9 | 15.3 | 3202 | Click here |
| world.mp | APRSdos | 6429 | 4692.2 | 68.1 | 18.4 | 8883 | Click here |
| world.pdb | PocketAPRS | 20480 | 5291.9 | 48.7 | 44.5 | 22934 | Click here |