M 7.1 - South Sandwich Islands region

  • 2018-12-11 02:26:29 (UTC)
  • 58.545°S 26.386°W
  • 133.0 km depth

Moment Tensor

 Contributed by US last updated 2019-02-16 22:29:03 (UTC)
  • The data below are the most preferred data available
  • The data below have been reviewed by a scientist

W-phase Moment Tensor (Mww)

Moment
5.467e+19 N-m
Magnitude
7.09 Mww
Depth
160.5 km
Percent DC
63%
Half Duration
9.05 s
Catalog
US
Data Source
US
Contributor
US
Nodal Planes
PlaneStrikeDipRake
NP18°83°113°
NP2115°24°18°
Principal Axes
AxisValuePlungeAzimuth
T 4.841e+19 47° 303°
N 1.088e+19 23° 185°
P -5.929e+19 34° 79°