| 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 | ||
| ca_halfm.mp | APRSdos | 4 | 4.0 | 63.0 | 67.5 | 1309 | Click here |
| sanfran.pdb | PocketAPRS | 10 | 18.9 | 76.7 | 19.0 | 2082 | Click here |
| casanfrn.mp | APRSdos | 57 | 8.4 | 10.5 | 10.3 | 2129 | Click here |
| ca.mp | APRSdos | 229 | 117.8 | 54.4 | 1.5 | 2845 | Click here |
| usawest.mp | APRSdos | 429 | 339.9 | 64.7 | 50.0 | 3692 | Click here |
| nexrad/rad_mux.geo | NWSRadar | 500 | 35.9 | 48.3 | 28.9 | 3763 | NEXRAD LOS GATOS,CA |
| nexrad/rad_dax.geo | NWSRadar | 500 | 70.5 | 65.6 | 79.1 | 1947 | NEXRAD DAVIS,CA |
| usiroads.pdb | PocketAPRS | 500 | 1282.0 | 60.3 | 11.2 | 2550 | Click here |
| usa.pdb | PocketAPRS | 500 | 1282.0 | 60.3 | 11.2 | 3153 | Click here |
| usa.mp | APRSdos | 1429 | 1191.7 | 89.2 | 12.2 | 4974 | Click here |
| pacifice.mp | APRSdos | 3571 | 3759.5 | 87.7 | 45.7 | 7993 | Click here |
| world.mp | APRSdos | 6429 | 6205.6 | 95.3 | 19.1 | 11804 | Click here |
| world.pdb | PocketAPRS | 20480 | 6916.4 | 68.1 | 45.4 | 26536 | Click here |