4.0 Magnitude Earthquake 0.0 km from Porcupine, South Dakota, United States
36 years ago
UTC time:
Sunday, January 28, 1990 04:59 AM
Your time:
1990-01-28T04:59:59Z
Depth:
5.0 km
No tsunami statement issued
Magnitude Type:
mblg
USGS page:
M 4.0 - South Dakota
USGS status:
Reviewed by a seismologist
Reports from the public:
0 persons
1990-01-28 04:59:59
4.0 magnitude, 5.0 km depth
Porcupine, South Dakota, United States
Porcupine, South Dakota, United States
4.0 magnitude earthquake
1990-01-28 04:59:59
at 04:59
January 28, 1990 UTC
Location:
Epicenter at 43.3130, -102.5040
0.0 km from Porcupine (0.0 miles)
Depth: 5.0 km