5
Recorded earthquakes
city
1977
Sfântu Gheorghe earthquakes in 1977
Earthquake archive for Sfântu Gheorghe in 1977: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
7.5
Strongest magnitude
5.0
Average magnitude
111.0 km
Average depth
Strongest event
7.5
04 Mar 1977
Analysis of the recorded activity
During 1977, 5 earthquakes were recorded near Sfântu Gheorghe. Magnitudes ranged from 4.1 to 7.5, with an average of 5.0; depths ranged from 38.0 to 151.0 km, averaging 111.0 km. Activity extended from Friday, March 4, 1977 to Sunday, November 6, 1977 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
7.5
94.0 km
Focşani, Romania
04 Mar 1977 19:21:54 UTC
4.7
146.0 km
Focşani, Romania
04 Aug 1977 22:32:02 UTC
4.6
38.0 km
Brasov, Romania
25 May 1977 11:59:23 UTC
4.2
126.0 km
Buzau, Romania
06 Nov 1977 17:11:50 UTC
4.1
151.0 km
Focşani, Romania
16 Jun 1977 02:26:10 UTC