مشخصات زلزله

Magnitude	:3.8
Date & Time (UTC)	2008-05-28 03:39:03.4
Date & Time (Local)	1387/3/8  08:09:03.4
Location	Lat:36.61 Lon: 54.85
Region	24 km North-West of Shahrud, Semnan Province
Nearest Cities
	20 km North West of Bastam, Semnan Province
	23 km West of Qaleh-ye nokharqan, Semnan Province
	23 km North East of Majen, Semnan Province
	24 km North West of Shahrud, Semnan Province
	32 km North West of Ruyan, Semnan Province
Depth	15 km
Agency
Faults within 150 km:
	SHAVAR_F (Length: 87 km) , Distance to epicenter: 6 km
	ASTANEH_F (Length: 72 km) , Distance to epicenter: 26 km
	DAMGHAN_F (Length: 95 km) , Distance to epicenter: 37 km
Number of Phases	8
RMS	0.3
Number of Stations	6
Error in Latitude	>15.1 km
Error in Longitude	8.8 km
Error in Depth	10.8 km

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Amplitude
UID	Agency	Station	Component	Amplitude	Period	Arrival Time	Proccessing Time	Signal Clip
49265	IIEES	DAMV	E	415.8	0.43	2008-05-28 03:40:26	2009-01-18 12:56:00	n
49266	IIEES	DAMV	N	364.1	0.61	2008-05-28 03:40:28	2009-01-18 12:56:00	n
49267	IIEES	THKV	E	246	0.51	2008-05-28 03:40:48	2009-01-18 12:56:00	n
49268	IIEES	THKV	N	239.1	0.55	2008-05-28 03:40:48	2009-01-18 12:56:00	n

Phase
Agency	Station	Component	Phase Type	Phase Quality	First Motion	Observed Arrival Time	Time Residual	Loc. Flag	Input Weight	Distance	Azimuth
IIEES	BJRD	Z	Pn	E		2008-05-28 03:39:43	0	y		258	61
IIEES	DAMV	Z	Pn	E		2008-05-28 03:39:45	-0.3	y		281	248
IIEES	DAMV	E	Sg	E		2008-05-28 03:40:22	0	y		281	248
IIEES	CHTH	Z	Pn	E		2008-05-28 03:39:54	0.3	y		343	258
IIEES	THKV	Z	Pn	E		2008-05-28 03:39:57	0.5	y		365	259
IIEES	THKV	N	Sg	E		2008-05-28 03:40:45	0	y		365	259
IIEES	ASAO	Z	Pn	E		2008-05-28 03:40:12	-0.1	y		493	244
IIEES	ZNJK	Z	Pn	E		2008-05-28 03:40:19	-0.5	y		551	272