| 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 | 13.3 | 33.3 | 44.5 | 10 | Click here |
| seminn.pdb | PocketAPRS | 10 | 45.5 | 74.8 | 59.4 | 1352 | Click here |
| mnsouth.mp | APRSdos | 71 | 66.6 | 82.4 | 58.9 | 1484 | Click here |
| iailinmo.mp | APRSdos | 221 | 182.2 | 48.5 | 67.5 | 896 | Click here |
| usacen.mp | APRSdos | 371 | 418.4 | 55.8 | 96.5 | 1894 | Click here |
| nexrad/rad_mpx.geo | NWSRadar | 500 | 53.8 | 71.1 | 51.3 | 1724 | NEXRAD CHANHASSEN,MN |
| usiroads.pdb | PocketAPRS | 500 | 608.7 | 8.0 | 34.9 | 1724 | Click here |
| usa.pdb | PocketAPRS | 500 | 608.7 | 8.0 | 34.9 | 1724 | Click here |
| usa.mp | APRSdos | 1429 | 288.6 | 15.2 | 14.5 | 2653 | Click here |
| world.mp | APRSdos | 6429 | 4820.5 | 72.1 | 25.0 | 8374 | Click here |
| world.pdb | PocketAPRS | 20480 | 5526.2 | 51.5 | 53.3 | 21528 | Click here |