| 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 | ||
| ca_fremt.mp | APRSdos | 6 | 6.8 | 69.2 | 79.5 | 1493 | Click here |
| sanfran.pdb | PocketAPRS | 10 | 4.1 | 2.1 | 17.0 | 1497 | Click here |
| casanfrn.mp | APRSdos | 57 | 19.8 | 24.3 | 24.7 | 1544 | Click here |
| ca.mp | APRSdos | 229 | 98.9 | 45.7 | 2.1 | 1716 | Click here |
| usawest.mp | APRSdos | 429 | 320.3 | 60.0 | 48.1 | 2516 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 31.7 | 16.5 | 40.4 | 2587 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 54.2 | 33.8 | 67.6 | 1176 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1263.2 | 59.4 | 11.7 | 1770 | Click here |
| usa.pdb | PocketAPRS | 500 | 1263.2 | 59.4 | 11.7 | 2364 | Click here |
| usa.mp | APRSdos | 1429 | 1171.2 | 87.8 | 11.7 | 4171 | Click here |
| pacifice.mp | APRSdos | 3571 | 3779.5 | 88.3 | 46.0 | 7196 | Click here |
| world.mp | APRSdos | 6429 | 6185.2 | 95.0 | 19.2 | 11004 | Click here |
| world.pdb | PocketAPRS | 20480 | 6895.8 | 67.8 | 45.6 | 25733 | Click here |