4.5 Magnitude Earthquake 0.0 km from Three Forks, Montana, United States
48 years ago
UTC time:
Saturday, August 27, 1977 05:23 AM
Your time:
1977-08-27T05:23:49Z
Depth:
10.0 km
No tsunami statement issued
Magnitude Type:
mb
USGS page:
M 4.5 - western Montana
USGS status:
Reviewed by a seismologist
Reports from the public:
0 persons
1977-08-27 05:23:49
4.5 magnitude, 10.0 km depth
Three Forks, Montana, United States
Three Forks, Montana, United States
4.5 magnitude earthquake
1977-08-27 05:23:49
at 05:23
August 27, 1977 UTC
Location:
Epicenter at 45.9990, -111.6900
0.0 km from Three Forks (0.0 miles)
Depth: 10.0 km