1
Recorded earthquakes
region
1977
Date earthquakes in 1977
Earthquake archive for Date in 1977: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.5
Strongest magnitude
4.5
Average magnitude
33.0 km
Average depth
Strongest event
4.5
21 Nov 1977
Date, Japan
Depth
33.0 km
UTC
21:19:07
Coordinates
42.663, 140.830
Analysis of the recorded activity
This archive contains one recorded earthquake near Date during 1977: magnitude 4.5, at a depth of 33.0 km, on Monday, November 21, 1977 UTC.
Only 1 earthquakes in the current catalogue match this period and location.