| 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 | ||
| unionmo.pdb | PocketAPRS | 10 | 20.8 | 6.1 | 87.1 | 881 | Click here |
| stlms150.pdb | PocketAPRS | 10 | 22.1 | 46.4 | 51.7 | 527 | Click here |
| mostlous.mp | APRSdos | 57 | 36.5 | 67.4 | 11.2 | 1248 | Click here |
| mostate.mp | APRSdos | 129 | 63.5 | 52.2 | 8.9 | 1842 | Click here |
| iailinmo.mp | APRSdos | 221 | 168.6 | 13.6 | 71.9 | 940 | Click here |
| usacen.mp | APRSdos | 371 | 271.5 | 76.6 | 13.5 | 1856 | Click here |
| nexrad/rad_lsx.geo | NWSRadar | 500 | 21.8 | 35.8 | 8.6 | 1985 | NEXRAD WELDON SPRING,MO |
| usiroads.pdb | PocketAPRS | 500 | 358.5 | 11.6 | 15.7 | 1985 | Click here |
| usa.pdb | PocketAPRS | 500 | 358.5 | 11.6 | 15.7 | 1985 | Click here |
| usa.mp | APRSdos | 1429 | 290.5 | 20.6 | 7.1 | 2914 | Click here |
| world.mp | APRSdos | 6429 | 4827.8 | 70.9 | 20.2 | 8623 | Click here |
| world.pdb | PocketAPRS | 20480 | 5460.2 | 50.6 | 46.9 | 23180 | Click here |