| 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 | ||
| almobile.mp | APRSdos | 26 | 17.5 | 26.6 | 59.7 | 623 | Click here |
| usaseast.mp | APRSdos | 393 | 198.3 | 46.8 | 13.9 | 990 | Click here |
| nexrad/rad_mob.geo | NWSRadar | 500 | 12.4 | 10.4 | 14.0 | 1097 | NEXRAD MOBILE,AL |
| usiroads.pdb | PocketAPRS | 500 | 467.2 | 18.5 | 13.8 | 1097 | Click here |
| usa.pdb | PocketAPRS | 500 | 467.2 | 18.5 | 13.8 | 1097 | Click here |
| usa.mp | APRSdos | 1429 | 740.1 | 31.1 | 40.3 | 2026 | Click here |
| world.mp | APRSdos | 6429 | 4796.5 | 68.5 | 12.8 | 7711 | Click here |
| world.pdb | PocketAPRS | 20480 | 5304.2 | 49.0 | 37.1 | 21762 | Click here |