| 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 | 1.1 | 7.4 | 15.3 | 6 | Click here |
| sanfran.pdb | PocketAPRS | 10 | 5.2 | 21.7 | 1.0 | 10 | Click here |
| casanfrn.mp | APRSdos | 57 | 20.7 | 32.9 | 17.5 | 57 | Click here |
| ca.mp | APRSdos | 229 | 94.2 | 43.5 | 0.3 | 229 | Click here |
| usawest.mp | APRSdos | 429 | 320.0 | 58.9 | 49.1 | 1018 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 26.4 | 8.6 | 34.7 | 1089 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 56.8 | 25.9 | 73.3 | 1233 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1258.5 | 59.1 | 11.5 | 1824 | Click here |
| usa.pdb | PocketAPRS | 500 | 1258.5 | 59.1 | 11.5 | 2415 | Click here |
| usa.mp | APRSdos | 1429 | 1167.9 | 87.5 | 12.0 | 4219 | Click here |
| pacifice.mp | APRSdos | 3571 | 3783.4 | 88.4 | 45.8 | 7245 | Click here |
| world.mp | APRSdos | 6429 | 6183.6 | 94.9 | 19.1 | 11052 | Click here |
| world.pdb | PocketAPRS | 20480 | 6892.9 | 67.8 | 45.5 | 25781 | Click here |