| 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 | 157.0 | 36.3 | 13.0 | 393 | Click here |
| nexrad/rad_mob.geo | NWSRadar | 500 | 50.8 | 75.9 | 18.7 | 1259 | NEXRAD MOBILE,AL |
| usiroads.pdb | PocketAPRS | 500 | 505.2 | 20.3 | 14.0 | 1259 | Click here |
| usa.pdb | PocketAPRS | 500 | 505.2 | 20.3 | 14.0 | 1259 | Click here |
| usa.mp | APRSdos | 1429 | 766.7 | 34.0 | 40.6 | 2188 | Click here |
| world.mp | APRSdos | 6429 | 4756.2 | 67.9 | 12.8 | 7867 | Click here |
| world.pdb | PocketAPRS | 20480 | 5262.0 | 48.5 | 37.1 | 21918 | Click here |