[rCMT] Mw=7.8 EASTERN SICHUAN, CHINA
USGS research CMT
researchcmt at geohazards.usgs.gov
Mon May 12 07:11:25 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008ryan EASTERN SICHUAN, CHINA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK DGAR GNI INCN KEV KURK MAJO PET TIXI YAK
Origin time: 2008 133 6 28 0
Original location (lat,lon,depth) : 31.1000 103.3000 10
Moment tensor (x1.e26 dyncm) :
Mrr : 43.282021 Mtt : 4.306200
Mff : -47.588219 Mrt : -0.445330
Mrf : 21.232552 Mtf : -18.886318
T-axis: moment= 48.501 plunge= 74.954 azimuth= 244.885
N-axis: moment= 9.242 plunge= 9.800 azimuth= 14.872
P-axis: moment= -57.743 plunge= 11.303 azimuth= 106.850
best double couple: Mo= 53.122(x1.e26 dyncm) Mw=7.8 tau= 20.8
nodal planes (strike/dip/slip): 8.44/ 57.02/ 78.29 209.28/ 34.77/107.37
Centroid location : 32.076 104.127 22.928
Centroid time : 44.105
Variance reduction (%) : 53
***********
****-------oooo****
*** ---ooooo---oo---***
** --ooo--------o---- **
** -oo-----------oo-- **
* -oo--------------o-- *
* oo---------------oo *
** oo-----------------o **
* oo------------------o *
** oo-------------------o **
** o------------+------oo **
** -o---------T---------o **
* --o-------------------o *
** --o------------------oo P**
* --o-----------------oo *
*--oo----------------o *
**-o---------------o **
**oo------------oo- **
***o---------oo- ***
****---oooo-- ****
***********
0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 0 2 1 2 1 2 1 0 1 0
r-comp: 0 0 0 2 1 2 1 2 1 0 1 0
t-comp: 0 0 0 2 1 2 1 1 0 0 1 0
Total number of traces used = 28
number of runs = 1
starttime = Mon May 12 01:09:57 MDT 2008
endtime = Mon May 12 01:11:23 MDT 2008
inversion time = Mon May 12 01:11:15 MDT 2008 - Mon May 12 01:11:22 MDT 2008
Solution produced by inversion of channels with var red > 2%
More information about the researchCMT
mailing list