4
Recorded earthquakes
city
1981
Tondano earthquakes in 1981
Earthquake archive for Tondano in 1981: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.8
Average magnitude
84.7 km
Average depth
Strongest event
4.9
07 Dec 1981
Bitung, Indonesia
Depth
93.3 km
UTC
14:34:48
Coordinates
0.704, 125.340
Analysis of the recorded activity
During 1981, 4 earthquakes were recorded near Tondano. Magnitudes ranged from 4.5 to 4.9, with an average of 4.8; depths ranged from 66.4 to 93.3 km, averaging 84.7 km. Activity extended from Monday, February 2, 1981 to Monday, December 7, 1981 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
93.3 km
Bitung, Indonesia
07 Dec 1981 14:34:48 UTC
4.9
89.6 km
Manado, Indonesia
02 Feb 1981 01:10:40 UTC
4.8
89.5 km
Manado, Indonesia
01 Nov 1981 06:06:11 UTC
4.5
66.4 km
Tondano, Indonesia
25 Sep 1981 06:54:34 UTC