مشخصات زلزله

Magnitude	:2.6
Date & Time (UTC)	2007-04-19 23:01:02.9
Date & Time (Local)	1386/1/31  02:31:02.9
Location	Lat:35.37 Lon: 53.48
Region	23 km South of Semnan, Semnan Province
Nearest Cities
	19 km South of Alae, Semnan Province
	23 km South of Semnan, Semnan Province
	26 km East of Sorkheh, Semnan Province
	36 km East of Lasjerd, Semnan Province
	40 km South East of Mehdishahr, Semnan Province
Depth	14 km
Agency
Faults within 150 km:
	KUH_E_GACHAB_F2 (Length: 31 km) , Distance to epicenter: 10 km
	KUH_E_GUGERD_F (Length: 73 km) , Distance to epicenter: 39 km
	ATARI_F (Length: 185 km) , Distance to epicenter: 39 km
Number of Phases	6
RMS	0.2
Number of Stations	5
Error in Latitude	>8.9 km
Error in Longitude	11.4 km
Error in Depth	10.4 km

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Amplitude
UID	Agency	Station	Component	Amplitude	Period	Arrival Time	Proccessing Time	Signal Clip
38346	IIEES	THKV	E	46.1	0.56	2007-04-19 23:02:15	2007-07-30 02:44:00	n
38347	IIEES	THKV	N	39.8	0.52	2007-04-19 23:02:21	2007-07-30 02:44:00	n
38348	IIEES	ASAO	E	16.9	0.56	2007-04-19 23:02:32	2007-07-30 02:44:00	n
38349	IIEES	ASAO	N	11.4	0.44	2007-04-19 23:02:36	2007-07-30 02:44:00	n

Phase
Agency	Station	Component	Phase Type	Phase Quality	First Motion	Observed Arrival Time	Time Residual	Loc. Flag	Input Weight	Distance	Azimuth
IIEES	DAMV	Z	Pg	E		2007-04-19 23:01:26	0.1	y		140	283
IIEES	CHTH	Z	Pg	E		2007-04-19 23:01:39	-0.2	y		221	286
IIEES	GHVR	Z	Pg	E		2007-04-19 23:01:39	-0.3	y		226	245
IIEES	THKV	Z	Pg	E		2007-04-19 23:01:42	-0.1	y		243	285
IIEES	THKV	E	Sg	E		2007-04-19 23:02:11	0.1	y		243	285
IIEES	ASAO	Z	Pn	E		2007-04-19 23:01:51	0.4	y		328	255