6.8 magnitude earthquake 336 km from Unalaska, Alaska, United States
1957-02-21 14:30:10 UTC
UTC time:
Thursday, February 21, 1957 14:30 PM
Your time:
1957-02-21T14:30:10Z
Magnitude Type:
mw
USGS status:
Not reviewed by a seismologist
Reports from the public:
0 people
1957-02-21 14:30:10 UTC
6.8 magnitude, 104 km depth
Unalaska, Alaska, United States
Unalaska, Alaska, United States
6.8 magnitude earthquake
1957-02-21 14:30:10 UTC
at 14:30
February 21, 1957 UTC
Location:
Epicenter at 52.925, -171.345
336.2 km from
Unalaska
(209.2 miles)
Depth: 104 km