| 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 | ||
| arnwest.mp | APRSdos | 26 | 26.5 | 4.9 | 98.5 | 1011 | Click here |
| oktulsa.mp | APRSdos | 57 | 58.9 | 81.2 | 64.1 | 1510 | Click here |
| usacen.mp | APRSdos | 371 | 169.4 | 41.5 | 21.9 | 1824 | Click here |
| nexrad/rad_srx.geo | NWSRadar | 500 | 78.4 | 50.2 | 96.8 | 1970 | NEXRAD CHAFFEE RIDGE,AR |
| nexrad/rad_sgf.geo | NWSRadar | 500 | 46.8 | 25.8 | 59.2 | 1092 | NEXRAD SPRINGFIELD,MO |
| usiroads.pdb | PocketAPRS | 500 | 174.2 | 5.6 | 7.6 | 1092 | Click here |
| usa.pdb | PocketAPRS | 500 | 174.2 | 5.6 | 7.6 | 1092 | Click here |
| usa.mp | APRSdos | 1429 | 287.5 | 11.5 | 16.3 | 2021 | Click here |
| world.mp | APRSdos | 6429 | 4981.0 | 72.9 | 18.2 | 7750 | Click here |
| world.pdb | PocketAPRS | 20480 | 5585.3 | 52.1 | 44.2 | 22322 | Click here |