| 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 | ||
| ianwest3.mp | APRSdos | 50 | 27.8 | 61.1 | 14.0 | 661 | Click here |
| usacen.mp | APRSdos | 371 | 295.0 | 17.3 | 74.5 | 1116 | Click here |
| nexrad/rad_fsd.geo | NWSRadar | 500 | 71.7 | 95.8 | 65.9 | 2117 | NEXRAD SIOUX FALLS,SD |
| usiroads.pdb | PocketAPRS | 500 | 502.3 | 1.5 | 29.8 | 2117 | Click here |
| usa.pdb | PocketAPRS | 500 | 502.3 | 1.5 | 29.8 | 2117 | Click here |
| usa.mp | APRSdos | 1429 | 146.4 | 5.2 | 8.8 | 3046 | Click here |
| world.mp | APRSdos | 6429 | 4961.7 | 74.3 | 23.7 | 8789 | Click here |
| world.pdb | PocketAPRS | 20480 | 5653.1 | 53.1 | 51.6 | 21527 | Click here |