2
Recorded earthquakes
city
1977
Santa Rosa earthquakes in 1977
Earthquake archive for Santa Rosa in 1977: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.3
Strongest magnitude
4.2
Average magnitude
12.9 km
Average depth
Strongest event
4.3
08 Jan 1977
Oakland, United States
Depth
12.0 km
UTC
09:38:06
Coordinates
37.926, -122.161
Analysis of the recorded activity
During 1977, 2 earthquakes were recorded near Santa Rosa. Magnitudes ranged from 4.0 to 4.3, with an average of 4.2; depths ranged from 12.0 to 13.8 km, averaging 12.9 km. Activity extended from Saturday, January 8, 1977 to Saturday, January 8, 1977 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.3
12.0 km
Oakland, United States
08 Jan 1977 09:38:06 UTC
4.0
13.8 km
Oakland, United States
08 Jan 1977 08:58:13 UTC