[rCMT] Mw=6.3 ADMIRALTY ISLANDS REGION, P.N.G.
USGS research CMT
researchcmt at geohazards.usgs.gov
Thu Oct 23 10:47:42 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008ymbe ADMIRALTY ISLANDS REGION,
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : INCN KIP MAJO PET TAU TLY ULN YSS
Origin time: 2008 297 10 4 36
Original location (lat,lon,depth) : -2.60000 145.600 10
Moment tensor (x1.e26 dyncm) :
Mrr : -0.069999 Mtt : -0.185647
Mff : 0.255646 Mrt : -0.085808
Mrf : 0.111504 Mtf : 0.302795
T-axis: moment= 0.418 plunge= 7.391 azimuth= 295.713
N-axis: moment= -0.027 plunge= 66.779 azimuth= 188.115
P-axis: moment= -0.391 plunge= 21.883 azimuth= 28.699
best double couple: Mo= 0.404(x1.e26 dyncm) Mw=6.3 tau= 4.1
nodal planes (strike/dip/slip): 70.20/ 69.24/-10.64 164.01/ 80.06/-158.91
Centroid location : -2.402 146.411 10.000
Centroid time : 4.849
Variance reduction (%) : 58
***********
****o ****
***----o ***
**-------o P **
**--------o **
*----------oo *
*T-----------o *
**------------o o**
*-------------oo ooo *
**--------------o ooo---**
**--------------oo + oooo-----**
**-------------- o oooo--------**
*-------------- oo oooooo-----------*
**----------oooooooo -------------**
*ooooooooooo o --------------*
* oo--------------*
** oo-----------**
** oo---------**
*** oo-----***
**** oo****
***********
0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 0 0 1 0 1 4 0 0 0 0 0
r-comp: 1 0 0 1 0 0 3 0 0 0 0 0
t-comp: 1 0 0 1 0 0 4 0 0 0 0 0
Total number of traces used = 18
number of runs = 4
starttime = Thu Oct 23 04:38:45 MDT 2008
endtime = Thu Oct 23 04:47:40 MDT 2008
inversion time = Thu Oct 23 04:47:34 MDT 2008 - Thu Oct 23 04:47:39 MDT 2008
Solution produced by inversion of channels with var red > 2%
More information about the researchCMT
mailing list