[rCMT] Mw=6.4 SOUTHERN SUMATRA, INDONESIA
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Thu Sep 13 17:15:15 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2007hfb8 SOUTHERN SUMATRA, INDONES
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : ARU CCM COR CTAO ESK GNI HKT INCN KIP KMBO KONO LSZ LVC LVZ MAJO OTAV PET PMG SJG SUR TIXI TLY TSUM
Origin time: 2007 256 15 8 52
Original location (lat,lon,depth) : -4.30000 101.3000 10
Moment tensor (x1.e26 dyncm) :
Mrr : -0.501004 Mtt : 0.161891
Mff : 0.339113 Mrt : -0.120958
Mrf : 0.074157 Mtf : 0.002957
T-axis: moment= 0.346 plunge= 5.370 azimuth= 267.379
N-axis: moment= 0.183 plunge= 9.642 azimuth= 176.464
P-axis: moment= -0.529 plunge= 78.938 azimuth= 26.116
best double couple: Mo= 0.437(x1.e26 dyncm) Mw=6.4 tau= 4.2
nodal planes (strike/dip/slip): 7.93/ 40.52/-75.06 168.59/ 51.11/-102.43
Centroid location : -5.417 101.515 59.529
Centroid time : 13.735
Variance reduction (%) : 5
***********
****oo oo****
***--oo oo ***
**----oo oo --**
**---- o o --**
*----- oo oo ---*
*------ o oo ---*
**----- o o ---**
*------ o o ----*
**------ o P o ----**
*T------- o + o ----**
**------- oo o ----**
*-------- o oo -----*
**--------oo o -----**
*---------oo oo------*
*---------oo oo------*
**--------oo- -oo-----**
**--------oo-------oo------**
***-------oo---ooo----***
****-----oooo--****
***********
0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 2 1 5 3 1 4 1 2 1 2
r-comp: 0 0 0 0 1 4 1 1 0 1 0 1
t-comp: 0 0 0 0 2 2 0 3 0 0 0 0
Total number of traces used = 38
number of runs = 1
starttime = Thu Sep 13 11:10:16 MDT 2007
endtime = Thu Sep 13 11:15:12 MDT 2007
inversion time = Thu Sep 13 11:14:50 MDT 2007 - Thu Sep 13 11:15:11 MDT 2007
Solution produced by inversion of channels with var red > 2%
More information about the researchCMT
mailing list