| 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 | 58.2 | 28.8 | 93.9 | 996 | Click here |
| ca.mp | APRSdos | 229 | 135.1 | 59.0 | 19.4 | 1758 | Click here |
| usawest.mp | APRSdos | 429 | 316.0 | 67.1 | 38.9 | 2629 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 81.1 | 65.1 | 95.8 | 2109 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 49.0 | 82.3 | 12.2 | 2932 | NEXRAD DAVIS,CA |
| nexrad/rad_bbx.geo | NWSRadar | 500 | 84.4 | 86.3 | 90.9 | 2272 | NEXRAD OROVILLE,CA |
| usiroads.pdb | PocketAPRS | 500 | 1293.1 | 60.8 | 14.2 | 2880 | Click here |
| usa.pdb | PocketAPRS | 500 | 1293.1 | 60.8 | 14.2 | 3488 | Click here |
| usa.mp | APRSdos | 1429 | 1187.7 | 89.9 | 8.9 | 5316 | Click here |
| pacifice.mp | APRSdos | 3571 | 3758.7 | 87.4 | 47.1 | 8332 | Click here |
| world.mp | APRSdos | 6429 | 6186.3 | 95.4 | 19.8 | 12144 | Click here |
| world.pdb | PocketAPRS | 20480 | 6908.0 | 68.2 | 46.4 | 26877 | Click here |