| 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 | ||
| sanfran.pdb | PocketAPRS | 10 | 13.8 | 43.6 | 37.9 | 10 | Click here |
| casanfrn.mp | APRSdos | 57 | 2.8 | 4.1 | 2.8 | 57 | Click here |
| ca.mp | APRSdos | 229 | 110.2 | 50.8 | 3.4 | 737 | Click here |
| usawest.mp | APRSdos | 429 | 337.3 | 62.7 | 51.1 | 1567 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 26.9 | 35.0 | 22.9 | 1638 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 70.6 | 52.3 | 85.1 | 1874 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1274.0 | 59.9 | 10.9 | 2473 | Click here |
| usa.pdb | PocketAPRS | 500 | 1274.0 | 59.9 | 10.9 | 3072 | Click here |
| usa.mp | APRSdos | 1429 | 1185.4 | 88.6 | 12.5 | 4887 | Click here |
| pacifice.mp | APRSdos | 3571 | 3766.6 | 87.9 | 45.6 | 7908 | Click here |
| world.mp | APRSdos | 6429 | 6201.5 | 95.1 | 19.0 | 11717 | Click here |
| world.pdb | PocketAPRS | 20480 | 6910.6 | 68.0 | 45.3 | 26448 | Click here |