مشخصات زلزله

Magnitude	:3.9
Date & Time (UTC)	2011-07-04 06:27:53.2
Date & Time (Local)	1390/4/13  10:57:53.2
Location	Lat:31.44 Lon: 60.02
Region	Khorasan(south) Province, 11 km South of Nehbandan
Nearest Cities
	11 km of Nehbandan, Khorasan(south) Province
	60 km South East of Shusef, Khorasan(south) Province
	113 km South West of Dorj, Khorasan(south) Province
	127 km South East of Salmabad, Khorasan(south) Province
	129 km South East of Mokhtaran, Khorasan(south) Province
Depth	18 km
Agency
Faults within 150 km:
	W_NEH_F (Length: 158 km) , Distance to epicenter: 7 km
	E_NEH_F (Length: 148 km) , Distance to epicenter: 14 km
	SEFIDABAD_F (Length: 26 km) , Distance to epicenter: 63 km
Number of Phases	7
RMS	0.2
Number of Stations	7
Error in Latitude	>3 km
Error in Longitude	6.8 km
Error in Depth	13.5 km

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Amplitude
UID	Agency	Station	Component	Amplitude	Period	Arrival Time	Proccessing Time	Signal Clip
79530	IIEES	KRBR	N	294.2	0.43	2011-07-04 06:29:40	2011-07-04 07:05:00	n
79531	IIEES	KRBR	E	313.4	0.48	2011-07-04 06:29:41	2011-07-04 07:05:00	n
79532	IIEES	TABS	N	160.9	0.45	2011-07-04 06:29:56	2011-07-04 07:05:00	n
79533	IIEES	NASN	N	53.7	0.45	2011-07-04 06:31:21	2011-07-04 07:05:00	n
79534	IIEES	NASN	E	43	0.61	2011-07-04 06:31:22	2011-07-04 07:05:00	n

Phase
Agency	Station	Component	Phase Type	Phase Quality	First Motion	Observed Arrival Time	Time Residual	Loc. Flag	Input Weight	Distance	Azimuth
IIEES	ZHSF	Z	Pg	E		2011-07-04 06:28:28	0.07	y		215	160
IIEES	ZHSF	E	Sg	E		2011-07-04 06:28:54	0.02	y		215	160
IIEES	SHRT	Z	Pn	E		2011-07-04 06:28:30	-0.18	y		246	6
IIEES	KRBR	Z	Pn	E		2011-07-04 06:28:44	-0.25	y		351	244
IIEES	TABS	Z	Pn	E		2011-07-04 06:28:46	0.33	y		367	313
IIEES	BNDS	Z	P	E		2011-07-04 06:29:12	-0.01	y		583	221
IIEES	SHRO	Z	Pn	E		2011-07-04 06:29:18	0.07	y		629	325