| 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 | ||
| twinciti.pdb | PocketAPRS | 10 | 27.5 | 50.4 | 93.7 | 1451 | Click here |
| mnsouth.mp | APRSdos | 71 | 46.8 | 65.1 | 34.3 | 2163 | Click here |
| iailinmo.mp | APRSdos | 221 | 248.3 | 54.1 | 97.5 | 1737 | Click here |
| smb1.pdb | PocketAPRS | 320 | 335.6 | 61.6 | 93.1 | 1867 | Click here |
| nontc.pdb | PocketAPRS | 320 | 355.2 | 71.3 | 85.4 | 1887 | Click here |
| nexrad/rad_mpx.geo | NWSRadar | 500 | 41.3 | 51.4 | 41.8 | 2581 | NEXRAD CHANHASSEN,MN |
| usiroads.pdb | PocketAPRS | 500 | 673.1 | 7.5 | 39.1 | 2581 | Click here |
| usa.pdb | PocketAPRS | 500 | 673.1 | 7.5 | 39.1 | 2581 | Click here |
| usa.mp | APRSdos | 1429 | 336.9 | 14.3 | 19.1 | 3510 | Click here |
| world.mp | APRSdos | 6429 | 4814.5 | 72.3 | 26.0 | 9233 | Click here |
| world.pdb | PocketAPRS | 20480 | 5535.0 | 51.6 | 54.7 | 21543 | Click here |