画像表示

Moment tensor solutions

PDE

YR	MO	DA	HR	MN	SEC	LAT	LON	DEPTH(Km)	Mw	Region
2005	07	24	15	42	6.2	7.92	92.19	16	7.2	NICOBAR ISLANDS, INDIA REGION

IISEE CMT
Principal Investigator: Tatsuhiko Hara (IISEE. E-mail: thara at kenken.go.jp)

YR MO DA HR MN SEC LAT LON DEPTH(Km)
2005 07 24 15 42 13 7.79 91.92 20

Exp Mrr Mrt Mrf Mtt Mtf Mff
26 0.689 -0.903 -1.355 -7.156 -4.381 6.467
(0.044) (0.065) (0.071) (0.056) (0.046) (0.072)
A number in brackets below each component is an error for that components

Moment of the
earthquake Non-double-couple
component Mw strike1 dip1 slip1 strike2 dip2 slip2

8.26e+26 -0.082 7.21 209 90 11 119 79 180

High frequency P wave duration time and Magnitude (following Hara 2007)

Duration(s) M

33.40 7.23

Aftershock distribution

IISEE :
Principal Investigator: Nobuo Hurukawa (IISEE. E-mail: hurukawa at kenken.go.jp)

LONG LAT DEPTH M Strike Dip Size of 7 days' Aftershock Area(km)
strike dip

92.156 7.924 0 7.2 120 89 60

Rupture process
Principal Investigator: Yuji Yagi (Tsukuba University/ IISEE visiting researcher. E-mail: yagi-y at geol.tsukuba.ac.jp)

Slip distribution

Focal mechanism and source time function

Further information

Title URL

EIC Seismology report No.167 http://www.eri.u-tokyo.ac.jp/sanchu/Seismo_Note/2005/EIC167.html

Preliminary Earthquake Report (USGS) http://earthquake.usgs.gov/earthquakes/eqinthenews/2005/usaxay/

Exp	Mrr	Mrt	Mrf	Mtt	Mtf	Mff
26	0.689	-0.903	-1.355	-7.156	-4.381	6.467
26	(0.044)	(0.065)	(0.071)	(0.056)	(0.046)	(0.072)

Title	URL
EIC Seismology report No.167	http://www.eri.u-tokyo.ac.jp/sanchu/Seismo_Note/2005/EIC167.html
Preliminary Earthquake Report (USGS)	http://earthquake.usgs.gov/earthquakes/eqinthenews/2005/usaxay/