3
Recorded earthquakes
region
April 1977
Petropavlovsk-Kamchatskiy earthquakes in April 1977
Earthquake archive for Petropavlovsk-Kamchatskiy in April 1977: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.7
Average magnitude
159.0 km
Average depth
Strongest event
4.8
22 Apr 1977
Petropavlovsk-Kamchatskiy, Russia
Depth
390.0 km
UTC
00:52:01
Coordinates
52.256, 153.817
Analysis of the recorded activity
During April 1977, 3 earthquakes were recorded near Petropavlovsk-Kamchatskiy. Magnitudes ranged from 4.6 to 4.8, with an average of 4.7; depths ranged from 34.0 to 390.0 km, averaging 159.0 km. Activity extended from Tuesday, April 5, 1977 to Friday, April 22, 1977 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
390.0 km
Petropavlovsk-Kamchatskiy, Russia
22 Apr 1977 00:52:01 UTC
4.7
34.0 km
Petropavlovsk-Kamchatskiy, Russia
10 Apr 1977 18:45:07 UTC
4.6
53.0 km
Petropavlovsk-Kamchatskiy, Russia
05 Apr 1977 07:39:47 UTC