| 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 | ||
| nd-sd-mn.mp | APRSdos | 214 | 164.1 | 50.5 | 61.0 | 1329 | Click here |
| usacen.mp | APRSdos | 371 | 379.6 | 12.7 | 97.2 | 1343 | Click here |
| nexrad/rad_fsd.geo | NWSRadar | 500 | 53.5 | 68.6 | 52.0 | 1706 | NEXRAD SIOUX FALLS,SD |
| usiroads.pdb | PocketAPRS | 500 | 589.6 | 0.7 | 35.1 | 1706 | Click here |
| usa.pdb | PocketAPRS | 500 | 589.6 | 0.7 | 35.1 | 1706 | Click here |
| usa.mp | APRSdos | 1429 | 224.3 | 4.0 | 14.6 | 2635 | Click here |
| world.mp | APRSdos | 6429 | 4952.3 | 74.6 | 25.0 | 8381 | Click here |
| world.pdb | PocketAPRS | 20480 | 5662.8 | 53.3 | 53.4 | 21547 | Click here |