| 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 | ||
| usancen.mp | APRSdos | 343 | 270.8 | 82.6 | 34.0 | 1169 | Click here |
| usawest.mp | APRSdos | 429 | 300.5 | 72.5 | 27.4 | 1980 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 860.9 | 33.4 | 31.8 | 2051 | Click here |
| usa.pdb | PocketAPRS | 500 | 860.9 | 33.4 | 31.8 | 2051 | Click here |
| usa.mp | APRSdos | 1429 | 630.6 | 48.1 | 11.0 | 2980 | Click here |
| world.mp | APRSdos | 6429 | 5570.5 | 86.1 | 24.2 | 8841 | Click here |
| world.pdb | PocketAPRS | 20480 | 6303.9 | 61.5 | 52.3 | 21618 | Click here |