---

Moment tensor solutions

PDE

YR	MO	DA	HR	MN	SEC	LAT	LON	DEPTH(Km)	Mw	Region
2001	02	13	19	28	30.3	-4.68	102.56	36	7.3	SOUTHERN SUMATERA, INDONESIA

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

YR	MO	DA	HR	MN	SEC	LAT	LON	DEPTH(Km)
2001	02	13	19	28	43	-4.83	102.26	30

Exp	Mrr	Mrt	Mrf	Mtt	Mtf	Mff
26	2.362	9.096	-4.309	1.656	1.795	-4.018
	(0.051)	(0.090)	(0.092)	(0.062)	(0.061)	(0.081)

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
1.08e+27	0.105	7.29	120	85	71	14	19	163

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

Duration(s)	M
35.45	7.43

---

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
102.6082	-5.1147	42.07	7.3	315	16	50	70

---

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

---

Studies related to this event

Author(s)	Journal	Year	Vol.	pages	URL (abstract)
Hurukawa	SRL	2002	73	877-833	http://www.seismosoc.org/publications/srl.html