| 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 | ||
| canorth.mp | APRSdos | 71 | 62.5 | 46.6 | 73.2 | 803 | Click here |
| ca.mp | APRSdos | 229 | 144.1 | 32.2 | 53.1 | 760 | Click here |
| usawest.mp | APRSdos | 429 | 226.0 | 52.8 | 20.9 | 1488 | Click here |
| nexrad/rad_dax.geo | NWSRadar | 500 | 71.8 | 15.5 | 95.5 | 1455 | NEXRAD DAVIS,CA |
| nexrad/rad_bbx.geo | NWSRadar | 500 | 14.2 | 11.5 | 16.8 | 1455 | NEXRAD OROVILLE,CA |
| usiroads.pdb | PocketAPRS | 500 | 1243.0 | 58.0 | 19.0 | 2035 | Click here |
| usa.pdb | PocketAPRS | 500 | 1243.0 | 58.0 | 19.0 | 2615 | Click here |
| usa.mp | APRSdos | 1429 | 1114.8 | 85.7 | 3.5 | 4401 | Click here |
| pacifice.mp | APRSdos | 3571 | 3828.9 | 89.1 | 49.2 | 7434 | Click here |
| world.mp | APRSdos | 6429 | 6094.7 | 94.5 | 21.0 | 11237 | Click here |
| world.pdb | PocketAPRS | 20480 | 6826.4 | 67.5 | 48.0 | 25963 | Click here |