| 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_mrx.geo | NWSRadar | 500 | 32.3 | 21.2 | 39.8 | 500 | NEXRAD MORRISTOWN,TN |
| nexrad/rad_jkl.geo | NWSRadar | 500 | 57.6 | 29.2 | 73.5 | 1235 | NEXRAD JACKSON,KY |
| usiroads.pdb | PocketAPRS | 500 | 622.4 | 28.6 | 8.2 | 1235 | Click here |
| usa.pdb | PocketAPRS | 500 | 622.4 | 28.6 | 8.2 | 1235 | Click here |
| bertha.mp | APRSdos | 786 | 888.9 | 97.6 | 54.7 | 2309 | Click here |
| usa.mp | APRSdos | 1429 | 663.5 | 46.7 | 15.6 | 2952 | Click here |
| world.mp | APRSdos | 6429 | 4507.9 | 65.1 | 18.3 | 8603 | Click here |
| world.pdb | PocketAPRS | 20480 | 5103.7 | 46.5 | 44.4 | 22654 | Click here |