| 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 | 45.7 | 14.1 | 66.7 | 731 | Click here |
| usaseast.mp | APRSdos | 393 | 398.0 | 6.4 | 96.8 | 1361 | Click here |
| nexrad/rad_mrx.geo | NWSRadar | 500 | 25.5 | 42.3 | 1.9 | 1468 | NEXRAD MORRISTOWN,TN |
| usiroads.pdb | PocketAPRS | 500 | 606.0 | 28.0 | 6.5 | 1468 | Click here |
| usa.pdb | PocketAPRS | 500 | 606.0 | 28.0 | 6.5 | 1468 | Click here |
| bertha.mp | APRSdos | 786 | 888.5 | 99.3 | 51.3 | 2292 | Click here |
| usa.mp | APRSdos | 1429 | 664.5 | 45.7 | 17.5 | 2935 | Click here |
| world.mp | APRSdos | 6429 | 4525.1 | 65.3 | 17.9 | 8588 | Click here |
| world.pdb | PocketAPRS | 20480 | 5114.1 | 46.6 | 43.9 | 22639 | Click here |