| 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 | ||
| usiroads.pdb | PocketAPRS | 500 | 575.9 | 26.0 | 10.1 | 500 | Click here |
| usa.pdb | PocketAPRS | 500 | 575.9 | 26.0 | 10.1 | 500 | Click here |
| usa.mp | APRSdos | 1429 | 528.7 | 36.9 | 13.4 | 1429 | Click here |
| world.mp | APRSdos | 6429 | 5589.8 | 83.6 | 18.8 | 7265 | Click here |
| world.pdb | PocketAPRS | 20480 | 6237.1 | 59.7 | 45.1 | 21913 | Click here |