| 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 | ||
| flwest32.mp | APRSdos | 26 | 14.3 | 39.6 | 36.0 | 26 | Click here |
| usaseast.mp | APRSdos | 393 | 140.4 | 32.1 | 12.6 | 393 | Click here |
| nexrad/rad_evx.geo | NWSRadar | 500 | 54.1 | 83.0 | 11.8 | 1330 | NEXRAD RED BAY,FL |
| usiroads.pdb | PocketAPRS | 500 | 520.9 | 21.1 | 14.1 | 1330 | Click here |
| usa.pdb | PocketAPRS | 500 | 520.9 | 21.1 | 14.1 | 1330 | Click here |
| usa.mp | APRSdos | 1429 | 778.1 | 35.2 | 40.7 | 2259 | Click here |
| world.mp | APRSdos | 6429 | 4740.0 | 67.6 | 12.7 | 7935 | Click here |
| world.pdb | PocketAPRS | 20480 | 5244.9 | 48.3 | 37.0 | 21986 | Click here |