| 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 | 51.3 | 88.8 | 18.8 | 949 | Click here |
| ca.mp | APRSdos | 229 | 109.7 | 21.1 | 41.9 | 1117 | Click here |
| usawest.mp | APRSdos | 429 | 219.3 | 46.9 | 26.9 | 1317 | Click here |
| nexrad/rad_dax.geo | NWSRadar | 500 | 55.2 | 56.1 | 59.7 | 1658 | NEXRAD DAVIS,CA |
| nexrad/rad_bbx.geo | NWSRadar | 500 | 33.3 | 52.1 | 19.0 | 2179 | NEXRAD OROVILLE,CA |
| usiroads.pdb | PocketAPRS | 500 | 1216.7 | 56.8 | 17.4 | 2747 | Click here |
| usa.pdb | PocketAPRS | 500 | 1216.7 | 56.8 | 17.4 | 3315 | Click here |
| usa.mp | APRSdos | 1429 | 1097.0 | 83.9 | 5.3 | 5083 | Click here |
| pacifice.mp | APRSdos | 3571 | 3847.4 | 89.8 | 48.5 | 8123 | Click here |
| world.mp | APRSdos | 6429 | 6089.5 | 94.1 | 20.6 | 11922 | Click here |
| world.pdb | PocketAPRS | 20480 | 6813.8 | 67.2 | 47.5 | 26645 | Click here |