| 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 | ||
| lacentrl.mp | APRSdos | 64 | 46.3 | 54.7 | 45.5 | 611 | Click here |
| usacen.mp | APRSdos | 371 | 397.0 | 64.6 | 82.6 | 1843 | Click here |
| usaseast.mp | APRSdos | 393 | 427.0 | 96.4 | 43.7 | 2829 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 234.0 | 9.5 | 6.5 | 2936 | Click here |
| usa.pdb | PocketAPRS | 500 | 234.0 | 9.5 | 6.5 | 2936 | Click here |
| usa.mp | APRSdos | 1429 | 535.5 | 17.5 | 32.1 | 3865 | Click here |
| world.mp | APRSdos | 6429 | 4960.0 | 71.6 | 14.6 | 9581 | Click here |
| world.pdb | PocketAPRS | 20480 | 5504.3 | 51.1 | 39.6 | 24143 | Click here |