| 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 | 178.9 | 42.7 | 10.4 | 393 | Click here |
| nexrad/rad_mob.geo | NWSRadar | 500 | 33.8 | 35.8 | 33.2 | 500 | NEXRAD MOBILE,AL |
| usiroads.pdb | PocketAPRS | 500 | 488.7 | 19.2 | 14.6 | 500 | Click here |
| usa.pdb | PocketAPRS | 500 | 488.7 | 19.2 | 14.6 | 500 | Click here |
| usa.mp | APRSdos | 1429 | 761.0 | 32.3 | 41.3 | 1429 | Click here |
| world.mp | APRSdos | 6429 | 4783.8 | 68.3 | 12.6 | 7112 | Click here |
| world.pdb | PocketAPRS | 20480 | 5287.4 | 48.8 | 36.9 | 21163 | Click here |