| 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 | ||
| nvreno.mp | APRSdos | 61 | 54.3 | 95.9 | 9.3 | 1020 | Click here |
| ca.mp | APRSdos | 229 | 106.0 | 23.0 | 39.3 | 1188 | Click here |
| usawest.mp | APRSdos | 429 | 226.0 | 47.9 | 28.3 | 1388 | Click here |
| nexrad/rad_dax.geo | NWSRadar | 500 | 48.0 | 49.3 | 51.6 | 1016 | NEXRAD DAVIS,CA |
| nexrad/rad_bbx.geo | NWSRadar | 500 | 33.1 | 45.3 | 27.1 | 1016 | NEXRAD OROVILLE,CA |
| usiroads.pdb | PocketAPRS | 500 | 1220.0 | 57.0 | 17.0 | 1586 | Click here |
| usa.pdb | PocketAPRS | 500 | 1220.0 | 57.0 | 17.0 | 2156 | Click here |
| usa.mp | APRSdos | 1429 | 1102.2 | 84.2 | 5.7 | 3927 | Click here |
| pacifice.mp | APRSdos | 3571 | 3842.4 | 89.7 | 48.3 | 6966 | Click here |
| world.mp | APRSdos | 6429 | 6096.1 | 94.2 | 20.5 | 10766 | Click here |
| world.pdb | PocketAPRS | 20480 | 6819.6 | 67.3 | 47.4 | 25490 | Click here |