| 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 | ||
| usaseast.mp | APRSdos | 393 | 160.0 | 36.5 | 14.6 | 393 | Click here |
| nexrad/rad_mob.geo | NWSRadar | 500 | 48.6 | 74.7 | 10.0 | 1247 | NEXRAD MOBILE,AL |
| usiroads.pdb | PocketAPRS | 500 | 501.3 | 20.3 | 13.6 | 1247 | Click here |
| usa.pdb | PocketAPRS | 500 | 501.3 | 20.3 | 13.6 | 1247 | Click here |
| usa.mp | APRSdos | 1429 | 760.9 | 34.0 | 40.1 | 2176 | Click here |
| world.mp | APRSdos | 6429 | 4755.5 | 67.9 | 12.9 | 7855 | Click here |
| world.pdb | PocketAPRS | 20480 | 5263.0 | 48.5 | 37.2 | 21906 | Click here |