| 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 | 57.0 | 57.4 | 66.1 | 1299 | Click here |
| usaseast.mp | APRSdos | 393 | 400.2 | 13.4 | 96.7 | 1360 | Click here |
| nexrad/rad_mrx.geo | NWSRadar | 500 | 1.7 | 2.2 | 1.3 | 1467 | NEXRAD MORRISTOWN,TN |
| usiroads.pdb | PocketAPRS | 500 | 632.6 | 29.3 | 6.5 | 1467 | Click here |
| usa.pdb | PocketAPRS | 500 | 632.6 | 29.3 | 6.5 | 1467 | Click here |
| bertha.mp | APRSdos | 786 | 863.9 | 95.7 | 51.2 | 2255 | Click here |
| usa.mp | APRSdos | 1429 | 688.6 | 47.7 | 17.6 | 2898 | Click here |
| world.mp | APRSdos | 6429 | 4498.7 | 64.8 | 17.9 | 8546 | Click here |
| world.pdb | PocketAPRS | 20480 | 5087.4 | 46.3 | 43.9 | 22597 | Click here |