M 5.5 - 212 km SW of Gizo, Solomon Islands

  • 2021-03-18 23:39:41 (UTC)
  • 9.561°S 155.584°E
  • 5.0 km depth

Moment Tensor

 Contributed by US last updated 2021-05-26 22:09:08 (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
2.278e+17 N-m
Magnitude
5.51 Mww
Depth
11.5 km
Percent DC
90%
Half Duration
1.41 s
Catalog
US
Data Source
US
Contributor
US
Nodal Planes
PlaneStrikeDipRake
NP196°59°-78°
NP2253°33°-109°
Principal Axes
AxisValuePlungeAzimuth
T 2.219e+17 14° 177°
N 0.113e+17 10° 270°
P -2.332e+17 73° 36°