| 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 | 7.3 | 97.5 | 62.7 | 1608 | Click here |
| sanfran.pdb | PocketAPRS | 10 | 3.2 | 5.1 | 12.3 | 1612 | Click here |
| casanfrn.mp | APRSdos | 57 | 17.8 | 21.1 | 22.8 | 1659 | Click here |
| ca.mp | APRSdos | 229 | 100.6 | 46.5 | 1.6 | 1831 | Click here |
| usawest.mp | APRSdos | 429 | 322.4 | 60.4 | 48.4 | 2635 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 31.3 | 19.4 | 38.9 | 2706 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 55.9 | 36.7 | 69.1 | 1191 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1265.0 | 59.4 | 11.6 | 1785 | Click here |
| usa.pdb | PocketAPRS | 500 | 1265.0 | 59.4 | 11.6 | 2379 | Click here |
| usa.mp | APRSdos | 1429 | 1173.2 | 87.9 | 11.7 | 4187 | Click here |
| pacifice.mp | APRSdos | 3571 | 3777.7 | 88.2 | 45.9 | 7211 | Click here |
| world.mp | APRSdos | 6429 | 6187.2 | 95.0 | 19.2 | 11019 | Click here |
| world.pdb | PocketAPRS | 20480 | 6897.8 | 67.9 | 45.6 | 25749 | Click here |