| 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 | ||
| bakersfi.pdb | PocketAPRS | 10 | 6.0 | 25.1 | 2.1 | 10 | Click here |
| caobisbo.mp | APRSdos | 54 | 45.0 | 81.9 | 24.8 | 873 | Click here |
| ca.mp | APRSdos | 229 | 138.2 | 19.2 | 55.1 | 780 | Click here |
| usawest.mp | APRSdos | 429 | 366.7 | 25.4 | 78.7 | 1216 | Click here |
| nexrad/rad_vtx.geo | NWSRadar | 500 | 57.7 | 3.5 | 77.3 | 1273 | NEXRAD LOS ANGELES,CA |
| nexrad/rad_hnx.geo | NWSRadar | 500 | 60.7 | 39.5 | 74.7 | 1247 | NEXRAD HANFORD,CA |
| usiroads.pdb | PocketAPRS | 500 | 1123.7 | 52.6 | 3.6 | 1773 | Click here |
| usa.pdb | PocketAPRS | 500 | 1123.7 | 52.6 | 3.6 | 2299 | Click here |
| usa.mp | APRSdos | 1429 | 1083.4 | 77.4 | 20.8 | 4002 | Click here |
| pacifice.mp | APRSdos | 3571 | 3901.0 | 92.4 | 42.3 | 7068 | Click here |
| world.mp | APRSdos | 6429 | 6136.4 | 92.7 | 17.2 | 10853 | Click here |
| world.pdb | PocketAPRS | 20480 | 6804.6 | 66.2 | 42.9 | 25566 | Click here |