2
Recorded earthquakes
city
1981
Sumbawa Besar earthquakes in 1981
Earthquake archive for Sumbawa Besar in 1981: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
167.4 km
Average depth
Strongest event
4.7
07 Dec 1981
Sumbawa Besar, Indonesia
Depth
33.0 km
UTC
02:53:12
Coordinates
-9.254, 117.228
Analysis of the recorded activity
During 1981, 2 earthquakes were recorded near Sumbawa Besar. Magnitudes ranged from 4.5 to 4.7, with an average of 4.6; depths ranged from 33.0 to 301.9 km, averaging 167.5 km. Activity extended from Saturday, October 31, 1981 to Monday, December 7, 1981 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
33.0 km
Sumbawa Besar, Indonesia
07 Dec 1981 02:53:12 UTC
4.5
301.9 km
Sumbawa Besar, Indonesia
31 Oct 1981 23:49:14 UTC