| 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 | 53.0 | 39.8 | 75.7 | 818 | Click here |
| ca.mp | APRSdos | 229 | 43.7 | 8.1 | 16.8 | 986 | Click here |
| usawest.mp | APRSdos | 429 | 239.3 | 40.0 | 40.3 | 1186 | Click here |
| nexrad/rad_bbx.geo | NWSRadar | 500 | 94.1 | 99.8 | 99.3 | 2491 | NEXRAD OROVILLE,CA |
| usiroads.pdb | PocketAPRS | 500 | 1183.9 | 55.4 | 13.8 | 3045 | Click here |
| usa.pdb | PocketAPRS | 500 | 1183.9 | 55.4 | 13.8 | 3599 | Click here |
| usa.mp | APRSdos | 1429 | 1083.8 | 81.8 | 9.3 | 5346 | Click here |
| pacifice.mp | APRSdos | 3571 | 3865.1 | 90.7 | 46.9 | 8395 | Click here |
| world.mp | APRSdos | 6429 | 6098.1 | 93.6 | 19.7 | 12189 | Click here |
| world.pdb | PocketAPRS | 20480 | 6807.8 | 66.9 | 46.3 | 26909 | Click here |