[rCMT] Mw=5.9 SOUTH OF PANAMA
USGS research CMT
researchcmt at geohazards.usgs.gov
Wed Jan 23 22:38:52 MST 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008mpar SOUTH OF PANAMA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK ARU BFO CCM COR ESK FFC GNI HKT INCN KEV KIP KIV KONO KURK LSZ LVC LVZ MAJO PET RPN SUR TAU TIX
Origin time: 2008 24 4 12 14
Original location (lat,lon,depth) : 7.00000 -82.3000 10
Moment tensor (x1.e26 dyncm) :
Mrr : -0.007915 Mtt : 0.017685
Mff : -0.009770 Mrt : -0.003503
Mrf : 0.052789 Mtf : 0.065448
T-axis: moment= 0.083 plunge= 21.281 azimuth= 314.294
N-axis: moment= 0.005 plunge= 51.813 azimuth= 194.611
P-axis: moment= -0.088 plunge= 30.032 azimuth= 57.307
best double couple: Mo= 0.085(x1.e26 dyncm) Mw=5.9 tau= 2.4
nodal planes (strike/dip/slip): 187.47/ 84.42/-142.16 93.15/ 52.37/ -7.05
Centroid location : 7.042 -81.764 18.552
Centroid time : 2.490
Variance reduction (%) : 25
***********
****-------o ****
***----------o ***
**-------------o **
**--T----------oo **
*---------------o *
*----------------o P *
**---------------oo **
*----------------o *
**----------------o **
**o---------------o+ **
**ooo------------oo o**
*--ooo----------o- ooo*
** --ooooo------o- ooooo **
* --oooooooo--- oooooooo ---*
* -----ooooooo-----------*
** ---o---------------**
** --o--------------**
*** -o-----------***
**** -o-------****
***********
0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 1 1 0 5 5 8 4 1 0 2 0
r-comp: 1 0 0 0 2 0 4 4 1 0 1 0
t-comp: 1 0 2 0 1 2 5 1 1 0 1 0
Total number of traces used = 55
number of runs = 1
starttime = Wed Jan 23 22:33:32 MST 2008
endtime = Wed Jan 23 22:38:48 MST 2008
inversion time = Wed Jan 23 22:38:05 MST 2008 - Wed Jan 23 22:38:48 MST 2008
Solution produced by inversion of channels with var red > 2%
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