مشخصات زلزله

Magnitude	:2.9
Date & Time (UTC)	2012-06-28 13:33:47.2
Date & Time (Local)	1391/4/8  18:03:47.2
Location	Lat:34.04 Lon: 49.72
Region	Markazi Province, 6 km Arak
Nearest Cities
	6 km of Arak, Markazi Province
	13 km of Marzijaran, Markazi Province
	13 km East of Sanjan, Markazi Province
	15 km North of Qasemabad, Markazi Province
	20 km North West of Amanabad, Markazi Province
Depth	15 km
Agency
Faults within 150 km:
	TAFRESH_F (Length: 117 km) , Distance to epicenter: 42 km
	MAIN_ZAGROS_R_F (Length: 1106 km) , Distance to epicenter: 78 km
	DORUD (Length: 100 km) , Distance to epicenter: 84 km
Number of Phases	6
RMS	0.3
Number of Stations	4
Error in Latitude	>2.9 km
Error in Longitude	7.2 km
Error in Depth	7 km

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Amplitude
UID	Agency	Station	Component	Amplitude	Period	Arrival Time	Proccessing Time	Signal Clip
84276	IIEES	KHMZ	N	978.8	0.22	2012-06-28 13:34:01	2012-06-28 01:57:00	n
84277	IIEES	KHMZ	E	1560.4	0.24	2012-06-28 13:34:02	2012-06-28 01:57:00	n
84278	IIEES	GHVR	E	182.1	0.32	2012-06-28 13:34:36	2012-06-28 01:57:00	n
84279	IIEES	GHVR	N	159.5	0.28	2012-06-28 13:34:37	2012-06-28 01:57:00	n

Phase
Agency	Station	Component	Phase Type	Phase Quality	First Motion	Observed Arrival Time	Time Residual	Loc. Flag	Input Weight	Distance	Azimuth
IIEES	KHMZ	Z	Pg	E		2012-06-28 13:33:55	0.23	y		40.1	145
IIEES	ASAO	Z	Pg	E		2012-06-28 13:33:58	0.25	y		63.6	27
IIEES	ASAO	E	Sg	E		2012-06-28 13:34:06	0.11	y		63.6	27
IIEES	GHVR	Z	Pn	E		2012-06-28 13:34:12	-0.65	y		149	70
IIEES	GHVR	E	Sg	E		2012-06-28 13:34:30	0.12	y		149	70
IIEES	THKV	E	Sg	E		2012-06-28 13:34:53	-0.07	y		234	27