M 7.2 - 274 km SW of Houma, Tonga

  • 2023-06-15 18:06:28 (UTC)
  • 22.994°S 177.107°W
  • 179.0 km depth

Moment Tensor

 Contributed by US last updated 2023-08-21 04:19:00 (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
8.186e+19 N-m
Magnitude
7.21 Mww
Depth
170.5 km
Percent DC
87%
Half Duration
10.42 s
Catalog
US
Data Source
US
Contributor
US
Nodal Planes
PlaneStrikeDipRake
NP122°84°-80°
NP2142°12°-149°
Principal Axes
AxisValuePlungeAzimuth
T 7.907e+19 38° 103°
N 0.532e+19 10° 201°
P -8.439e+19 50° 303°