M 6.0 - 44 km NW of Finschhafen, Papua New Guinea
- 1992-02-21 14:42:29 (UTC)
- 6.228°S 147.613°E
- 55.0 km depth
ShakeMap
CENTROID, MOMENT TENSOR (HRV) Data Used: GDSN L.P.B.: 31S, 82C Centroid Location: Origin Time 14:42:32.4 0.2 Lat 6.51S 0.02 Lon 148.01E 0.02 Dep 31.8 BDY Half-duration 3.6 Moment Tensor; Scale 10**17 Nm Mrr=8.75 0.14 Mtt=-9.34 0.21 Mff=0.59 0.22 Mrt=5.81 0.39 Mrf=-1.89 0.32 Mtf=2.11 0.15 Principal Axes: (T) Val=10.61 Plg=73 Azm=25 (N) Val=0.97 Plg=4 Azm=284 (P) Val=-11.59 Plg=17 Azm=192 Best Double Couple:Mo=1.1*10**18 NP1:Strike=277 Dip=29 Slip=83 NP2:Strike=105 Dip=62 Slip=94