| 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 | ||
| casfcity.mp | APRSdos | 5 | 1.0 | 9.3 | 16.3 | 5 | Click here |
| sanfran.pdb | PocketAPRS | 10 | 19.5 | 70.0 | 42.3 | 710 | Click here |
| casanfrn.mp | APRSdos | 57 | 21.2 | 7.6 | 34.8 | 757 | Click here |
| ca.mp | APRSdos | 229 | 116.5 | 53.7 | 4.6 | 1466 | Click here |
| usawest.mp | APRSdos | 429 | 328.9 | 64.3 | 46.8 | 2309 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 45.2 | 45.6 | 48.5 | 2380 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 57.7 | 62.9 | 59.5 | 1724 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1280.6 | 60.2 | 12.1 | 2326 | Click here |
| usa.pdb | PocketAPRS | 500 | 1280.6 | 60.2 | 12.1 | 2928 | Click here |
| usa.mp | APRSdos | 1429 | 1186.0 | 89.1 | 11.3 | 4748 | Click here |
| pacifice.mp | APRSdos | 3571 | 3763.6 | 87.8 | 46.1 | 7768 | Click here |
| world.mp | APRSdos | 6429 | 6196.2 | 95.2 | 19.3 | 11578 | Click here |
| world.pdb | PocketAPRS | 20480 | 6909.8 | 68.0 | 45.7 | 26309 | Click here |