| 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 | ||
| rochesmn.pdb | PocketAPRS | 10 | 3.2 | 9.4 | 9.5 | 10 | Click here |
| seminn.pdb | PocketAPRS | 10 | 36.0 | 62.8 | 41.9 | 638 | Click here |
| mnsouth.mp | APRSdos | 71 | 76.5 | 91.7 | 70.1 | 1689 | Click here |
| iailinmo.mp | APRSdos | 221 | 172.1 | 45.5 | 63.8 | 859 | Click here |
| usacen.mp | APRSdos | 371 | 413.8 | 57.6 | 94.4 | 1891 | Click here |
| nexrad/rad_mpx.geo | NWSRadar | 500 | 63.8 | 81.8 | 62.5 | 1943 | NEXRAD CHANHASSEN,MN |
| usiroads.pdb | PocketAPRS | 500 | 602.4 | 8.3 | 34.4 | 1943 | Click here |
| usa.pdb | PocketAPRS | 500 | 602.4 | 8.3 | 34.4 | 1943 | Click here |
| usa.mp | APRSdos | 1429 | 286.5 | 15.7 | 13.9 | 2872 | Click here |
| world.mp | APRSdos | 6429 | 4816.8 | 72.0 | 24.9 | 8592 | Click here |
| world.pdb | PocketAPRS | 20480 | 5520.6 | 51.4 | 53.2 | 21526 | Click here |