| 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 | 56.2 | 37.0 | 68.0 | 751 | Click here |
| ca.mp | APRSdos | 229 | 150.7 | 35.3 | 54.7 | 776 | Click here |
| usawest.mp | APRSdos | 429 | 230.1 | 54.4 | 20.1 | 1520 | Click here |
| nexrad/rad_bbx.geo | NWSRadar | 500 | 16.5 | 0.5 | 22.1 | 1591 | NEXRAD OROVILLE,CA |
| usiroads.pdb | PocketAPRS | 500 | 1249.7 | 58.3 | 19.2 | 2174 | Click here |
| usa.pdb | PocketAPRS | 500 | 1249.7 | 58.3 | 19.2 | 2757 | Click here |
| usa.mp | APRSdos | 1429 | 1120.3 | 86.1 | 3.2 | 4547 | Click here |
| pacifice.mp | APRSdos | 3571 | 3823.4 | 88.9 | 49.3 | 7578 | Click here |
| world.mp | APRSdos | 6429 | 6097.8 | 94.6 | 21.1 | 11382 | Click here |
| world.pdb | PocketAPRS | 20480 | 6831.0 | 67.6 | 48.1 | 26109 | Click here |