5
Recorded earthquakes
city
1986
Vallejo earthquakes in 1986
Earthquake archive for Vallejo in 1986: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.7
Strongest magnitude
4.4
Average magnitude
7.7 km
Average depth
Strongest event
5.7
31 Mar 1986
Analysis of the recorded activity
During 1986, 5 earthquakes were recorded near Vallejo. Magnitudes ranged from 4.0 to 5.7, with an average of 4.4; depths ranged from 2.4 to 11.6 km, averaging 7.7 km. Activity extended from Saturday, March 29, 1986 to Monday, December 29, 1986 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.7
8.5 km
San Jose, United States
31 Mar 1986 11:55:39 UTC
4.2
9.0 km
Hayward, United States
11 Oct 1986 05:17:35 UTC
4.1
2.4 km
Livermore, United States
11 Dec 1986 14:18:04 UTC
4.1
11.6 km
San Francisco, United States
29 Mar 1986 16:24:03 UTC
4.0
6.9 km
San Jose, United States
29 Dec 1986 15:28:04 UTC