| 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 | 462.0 | 90.6 | 64.9 | 1948 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1121.2 | 43.2 | 33.0 | 2055 | Click here |
| usa.pdb | PocketAPRS | 500 | 1121.2 | 43.2 | 33.0 | 2055 | Click here |
| bertha.mp | APRSdos | 786 | 535.4 | 57.2 | 29.6 | 2913 | Click here |
| usa.mp | APRSdos | 1429 | 1347.4 | 68.9 | 62.0 | 2738 | Click here |
| world.mp | APRSdos | 6429 | 4300.7 | 60.1 | 8.0 | 8339 | Click here |
| world.pdb | PocketAPRS | 20480 | 4712.6 | 43.0 | 30.7 | 22390 | Click here |