| 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 | ||
| tnebig.mp | APRSdos | 64 | 35.0 | 16.3 | 49.8 | 64 | Click here |
| usaseast.mp | APRSdos | 393 | 386.7 | 6.7 | 94.0 | 1333 | Click here |
| nexrad/rad_mrx.geo | NWSRadar | 500 | 26.1 | 40.0 | 13.3 | 1440 | NEXRAD MORRISTOWN,TN |
| usiroads.pdb | PocketAPRS | 500 | 606.1 | 28.1 | 5.8 | 1440 | Click here |
| usa.pdb | PocketAPRS | 500 | 606.1 | 28.1 | 5.8 | 1440 | Click here |
| bertha.mp | APRSdos | 786 | 882.7 | 99.1 | 49.9 | 2717 | Click here |
| usa.mp | APRSdos | 1429 | 671.0 | 45.8 | 18.3 | 3360 | Click here |
| world.mp | APRSdos | 6429 | 4525.6 | 65.3 | 17.7 | 9013 | Click here |
| world.pdb | PocketAPRS | 20480 | 5111.9 | 46.6 | 43.6 | 23064 | Click here |