| 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 | 6.2 | 5.1 | 25.7 | 10 | Click here |
| casanfrn.mp | APRSdos | 57 | 20.3 | 21.1 | 28.2 | 57 | Click here |
| ca.mp | APRSdos | 229 | 100.8 | 46.5 | 3.0 | 229 | Click here |
| usawest.mp | APRSdos | 429 | 320.2 | 60.4 | 47.7 | 1033 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 34.2 | 19.4 | 43.2 | 1104 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 52.9 | 36.7 | 64.8 | 1148 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1265.0 | 59.4 | 11.8 | 1742 | Click here |
| usa.pdb | PocketAPRS | 500 | 1265.0 | 59.4 | 11.8 | 2336 | Click here |
| usa.mp | APRSdos | 1429 | 1172.3 | 87.9 | 11.5 | 4144 | Click here |
| pacifice.mp | APRSdos | 3571 | 3778.2 | 88.2 | 46.0 | 7168 | Click here |
| world.mp | APRSdos | 6429 | 6185.5 | 95.0 | 19.2 | 10976 | Click here |
| world.pdb | PocketAPRS | 20480 | 6896.7 | 67.9 | 45.6 | 25706 | Click here |