M 6.4 - 156 km E of Kokopo, Papua New Guinea

  • 1999-01-28 18:24:25 (UTC)
  • 4.582°S 153.658°E
  • 101.0 km depth

Moment Tensor

 Contributed by US HRV last updated 2014-11-07 01:06:52 (UTC)
  • The data below are the most preferred data available
  • The data below have been reviewed by a scientist

Centroid Moment Tensor (Mwc)

Moment
3.927e+18 N-m
Magnitude
6.33
Depth
95.5 km
Percent DC
85%
Half Duration
3.60 s
Catalog
US
Data Source
HRV
Contributor
US
Nodal Planes
PlaneStrikeDipRake
NP1320°58°87°
NP2145°32°94°
Principal Axes
AxisValuePlungeAzimuth
T 3.775e+18 76° 222°
N 0.296e+18 2° 321°
P -4.061e+18 13° 52°