| 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 | ||
| casanfrn.mp | APRSdos | 57 | 48.0 | 20.0 | 78.3 | 840 | Click here |
| ca.mp | APRSdos | 229 | 107.3 | 46.8 | 15.5 | 1012 | Click here |
| usawest.mp | APRSdos | 429 | 300.8 | 60.6 | 41.0 | 1818 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 63.3 | 20.4 | 83.3 | 1333 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 28.7 | 37.7 | 24.7 | 1333 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1266.5 | 59.5 | 13.6 | 1928 | Click here |
| usa.pdb | PocketAPRS | 500 | 1266.5 | 59.5 | 13.6 | 2523 | Click here |
| usa.mp | APRSdos | 1429 | 1164.8 | 88.0 | 9.5 | 4332 | Click here |
| pacifice.mp | APRSdos | 3571 | 3782.8 | 88.2 | 46.8 | 7356 | Click here |
| world.mp | APRSdos | 6429 | 6169.6 | 95.0 | 19.7 | 11164 | Click here |
| world.pdb | PocketAPRS | 20480 | 6886.8 | 67.9 | 46.2 | 25894 | Click here |