| 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 | ||
| eugene.pdb | PocketAPRS | 10 | 4.0 | 9.9 | 10.4 | 10 | Click here |
| orwescen.mp | APRSdos | 27 | 14.4 | 61.8 | 2.9 | 645 | Click here |
| wa-or.mp | APRSdos | 286 | 166.9 | 44.9 | 42.7 | 904 | Click here |
| usawest.mp | APRSdos | 429 | 316.8 | 71.4 | 37.6 | 1761 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1364.6 | 61.6 | 34.5 | 2448 | Click here |
| usa.pdb | PocketAPRS | 500 | 1364.6 | 61.6 | 34.5 | 3064 | Click here |
| usa.mp | APRSdos | 1429 | 1164.4 | 91.2 | 14.0 | 4905 | Click here |
| pacifice.mp | APRSdos | 3571 | 3813.8 | 86.9 | 56.2 | 5002 | Click here |
| world.mp | APRSdos | 6429 | 6006.7 | 95.7 | 24.9 | 8817 | Click here |
| world.pdb | PocketAPRS | 20480 | 6793.1 | 68.4 | 53.2 | 21696 | Click here |