| 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 | ||
| oktulsa.mp | APRSdos | 57 | 35.5 | 31.7 | 51.8 | 575 | Click here |
| usacen.mp | APRSdos | 371 | 151.2 | 33.9 | 23.8 | 889 | Click here |
| nexrad/rad_srx.geo | NWSRadar | 500 | 65.0 | 5.0 | 87.0 | 1370 | NEXRAD CHAFFEE RIDGE,AR |
| nexrad/rad_sgf.geo | NWSRadar | 500 | 66.7 | 71.0 | 69.0 | 1900 | NEXRAD SPRINGFIELD,MO |
| usiroads.pdb | PocketAPRS | 500 | 150.9 | 4.3 | 7.1 | 1900 | Click here |
| usa.pdb | PocketAPRS | 500 | 150.9 | 4.3 | 7.1 | 1900 | Click here |
| usa.mp | APRSdos | 1429 | 281.0 | 9.5 | 16.8 | 2829 | Click here |
| world.mp | APRSdos | 6429 | 5009.2 | 73.3 | 18.0 | 8562 | Click here |
| world.pdb | PocketAPRS | 20480 | 5612.6 | 52.4 | 44.1 | 23137 | Click here |