2
Recorded earthquakes
city
1928
San Ramon earthquakes in 1928
Earthquake archive for San Ramon in 1928: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.7
Average magnitude
0.0 km
Average depth
Strongest event
4.8
09 Aug 1928
San Jose, United States
Depth
0.0 km
UTC
06:35:00
Coordinates
37.330, -121.920
Analysis of the recorded activity
During 1928, 2 earthquakes were recorded near San Ramon. Magnitudes ranged from 4.6 to 4.8, with an average of 4.7; depths ranged from 0.0 to 0.0 km, averaging 0.0 km. Activity extended from Monday, January 9, 1928 to Thursday, August 9, 1928 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
0.0 km
San Jose, United States
09 Aug 1928 06:35:00 UTC
4.6
0.0 km
Watsonville, United States
09 Jan 1928 02:45:00 UTC