4.6 magnitude earthquake 21 km from Townsend, Montana, United States
48 years ago
UTC time:
Friday, March 11, 1977 05:09 AM
Your time:
Friday, March 11, 1977 at 5:09 AM UTC
Magnitude Type:
mb
USGS page:
M 4.6 - western Montana
USGS status:
Reviewed by a seismologist
Reports from the public:
0 people
48 years ago
4.6 magnitude, 5 km depth
Townsend, Montana, United States
Townsend, Montana, United States
4.6 magnitude earthquake
1977-03-11 05:09:37 UTC
at 05:09
March 11, 1977 UTC
Location:
Epicenter at 46.126, -111.484
21.2 km from
Townsend
(13.2 miles)
Depth: 5 km