| 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 | 10.5 | 10.6 | 10.6 | 71 | Click here |
| ca.mp | APRSdos | 229 | 196.4 | 43.5 | 72.6 | 955 | Click here |
| usawest.mp | APRSdos | 429 | 232.5 | 58.8 | 10.5 | 1743 | Click here |
| nexrad/rad_bbx.geo | NWSRadar | 500 | 61.7 | 29.7 | 79.5 | 1295 | NEXRAD OROVILLE,CA |
| usiroads.pdb | PocketAPRS | 500 | 1272.5 | 59.1 | 21.7 | 1886 | Click here |
| usa.pdb | PocketAPRS | 500 | 1272.5 | 59.1 | 21.7 | 2477 | Click here |
| usa.mp | APRSdos | 1429 | 1130.3 | 87.5 | 0.4 | 4281 | Click here |
| pacifice.mp | APRSdos | 3571 | 3814.4 | 88.4 | 50.5 | 4960 | Click here |
| world.mp | APRSdos | 6429 | 6088.7 | 94.9 | 21.7 | 8767 | Click here |
| world.pdb | PocketAPRS | 20480 | 6831.7 | 67.8 | 48.9 | 23496 | Click here |