| 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 | ||
| antelope.pdb | PocketAPRS | 10 | 27.3 | 72.7 | 88.2 | 1619 | Click here |
| cala.mp | APRSdos | 50 | 57.0 | 56.2 | 95.5 | 1567 | Click here |
| la.mp | APRSdos | 50 | 57.0 | 56.2 | 95.5 | 1567 | Click here |
| cachinal.mp | APRSdos | 54 | 55.9 | 93.2 | 49.3 | 2503 | Click here |
| ca.mp | APRSdos | 229 | 160.7 | 32.7 | 60.2 | 831 | Click here |
| usawest.mp | APRSdos | 429 | 371.4 | 18.2 | 81.3 | 1242 | Click here |
| nexrad/rad_vtx.geo | NWSRadar | 500 | 56.1 | 53.1 | 61.2 | 1643 | NEXRAD LOS ANGELES,CA |
| nexrad/rad_hnx.geo | NWSRadar | 500 | 86.6 | 89.1 | 90.8 | 2299 | NEXRAD HANFORD,CA |
| nexrad/rad_eyx.geo | NWSRadar | 500 | 46.8 | 76.3 | 6.6 | 3062 | NEXRAD BORON,CA |
| usiroads.pdb | PocketAPRS | 500 | 1094.4 | 51.2 | 2.9 | 3574 | Click here |
| usa.pdb | PocketAPRS | 500 | 1094.4 | 51.2 | 2.9 | 4086 | Click here |
| usa.mp | APRSdos | 1429 | 1060.5 | 75.3 | 21.6 | 5768 | Click here |
| pacifice.mp | APRSdos | 3571 | 3929.6 | 93.3 | 42.0 | 8843 | Click here |
| world.mp | APRSdos | 6429 | 6116.4 | 92.2 | 17.0 | 12623 | Click here |
| world.pdb | PocketAPRS | 20480 | 6779.2 | 65.8 | 42.7 | 27332 | Click here |