| 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 | 14.9 | 0.4 | 57.5 | 585 | Click here |
| mnsouth.mp | APRSdos | 71 | 29.5 | 43.3 | 18.1 | 646 | Click here |
| iailinmo.mp | APRSdos | 221 | 220.6 | 61.1 | 80.6 | 1638 | Click here |
| nontc.pdb | PocketAPRS | 320 | 394.0 | 75.1 | 98.0 | 2051 | Click here |
| nexrad/rad_mpx.geo | NWSRadar | 500 | 16.1 | 26.5 | 10.6 | 2231 | NEXRAD CHANHASSEN,MN |
| usiroads.pdb | PocketAPRS | 500 | 632.0 | 6.7 | 36.7 | 2231 | Click here |
| usa.pdb | PocketAPRS | 500 | 632.0 | 6.7 | 36.7 | 2231 | Click here |
| usa.mp | APRSdos | 1429 | 297.2 | 13.2 | 16.5 | 3160 | Click here |
| world.mp | APRSdos | 6429 | 4836.4 | 72.5 | 25.4 | 8885 | Click here |
| world.pdb | PocketAPRS | 20480 | 5549.2 | 51.8 | 53.9 | 21537 | Click here |