| 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 | ||
| sanfran.pdb | PocketAPRS | 10 | 11.4 | 0.1 | 47.7 | 10 | Click here |
| casanfrn.mp | APRSdos | 57 | 12.7 | 23.4 | 1.1 | 57 | Click here |
| ca.mp | APRSdos | 229 | 100.0 | 45.9 | 4.4 | 229 | Click here |
| usawest.mp | APRSdos | 429 | 331.6 | 60.1 | 51.6 | 1546 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 18.0 | 17.3 | 19.7 | 1617 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 68.9 | 34.6 | 88.3 | 1383 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1263.5 | 59.4 | 10.8 | 1977 | Click here |
| usa.pdb | PocketAPRS | 500 | 1263.5 | 59.4 | 10.8 | 2571 | Click here |
| usa.mp | APRSdos | 1429 | 1176.1 | 87.9 | 12.7 | 4379 | Click here |
| pacifice.mp | APRSdos | 3571 | 3776.5 | 88.3 | 45.5 | 7404 | Click here |
| world.mp | APRSdos | 6429 | 6194.0 | 95.0 | 19.0 | 11212 | Click here |
| world.pdb | PocketAPRS | 20480 | 6901.6 | 67.8 | 45.3 | 25941 | Click here |