| 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 | 52.0 | 90.3 | 17.4 | 964 | Click here |
| ca.mp | APRSdos | 229 | 109.2 | 21.5 | 41.5 | 1132 | Click here |
| usawest.mp | APRSdos | 429 | 220.5 | 47.1 | 27.1 | 1332 | Click here |
| nexrad/rad_dax.geo | NWSRadar | 500 | 54.0 | 54.7 | 58.5 | 1632 | NEXRAD DAVIS,CA |
| nexrad/rad_bbx.geo | NWSRadar | 500 | 32.9 | 50.7 | 20.2 | 2139 | NEXRAD OROVILLE,CA |
| usiroads.pdb | PocketAPRS | 500 | 1217.4 | 56.8 | 17.3 | 2707 | Click here |
| usa.pdb | PocketAPRS | 500 | 1217.4 | 56.8 | 17.3 | 3275 | Click here |
| usa.mp | APRSdos | 1429 | 1098.1 | 83.9 | 5.4 | 5043 | Click here |
| pacifice.mp | APRSdos | 3571 | 3846.4 | 89.8 | 48.5 | 8083 | Click here |
| world.mp | APRSdos | 6429 | 6090.7 | 94.1 | 20.6 | 11882 | Click here |
| world.pdb | PocketAPRS | 20480 | 6814.9 | 67.2 | 47.5 | 26605 | Click here |