5
Recorded earthquakes
region
1977
northern East Pacific Rise earthquakes in 1977
Earthquake archive for northern East Pacific Rise in 1977: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.5
Average magnitude
33.0 km
Average depth
Strongest event
4.9
06 Dec 1977
northern East Pacific Rise, Unknown
Depth
33.0 km
UTC
23:02:03
Coordinates
8.233, -104.067
Analysis of the recorded activity
During 1977, 5 earthquakes were recorded near northern East Pacific Rise. Magnitudes ranged from 4.4 to 4.9, with an average of 4.5; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Sunday, January 23, 1977 to Tuesday, December 6, 1977 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
33.0 km
northern East Pacific Rise, Unknown
06 Dec 1977 23:02:03 UTC
4.5
33.0 km
northern East Pacific Rise, Unknown
21 Aug 1977 00:57:14 UTC
4.4
33.0 km
northern East Pacific Rise, Unknown
21 Aug 1977 01:05:44 UTC
4.4
33.0 km
northern East Pacific Rise, Unknown
13 Jun 1977 03:05:51 UTC
4.4
33.0 km
northern East Pacific Rise, Unknown
23 Jan 1977 21:54:52 UTC