4
Recorded earthquakes
city
1977
Sumbawa Besar earthquakes in 1977
Earthquake archive for Sumbawa Besar in 1977: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.6
Strongest magnitude
5.2
Average magnitude
65.0 km
Average depth
Strongest event
5.6
20 Dec 1977
Analysis of the recorded activity
During 1977, 4 earthquakes were recorded near Sumbawa Besar. Magnitudes ranged from 4.6 to 5.6, with an average of 5.2; depths ranged from 33.0 to 161.0 km, averaging 65.0 km. Activity extended from Sunday, March 13, 1977 to Thursday, December 22, 1977 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list