Event Specification - International Institute of Earthquake Engineering and Seismology

Magnitude	3.2
Date & Time (UTC)	2016-12-31 04:59:55.0
Date & Time (Local)	1395/10/11 08:29:55.0
Location	Lat:36.412 Lon: 54.526
Region	Semnan Province, 32 km North-East of Damghan
Nearest Cities
	13 km West of Majen, Semnan Province
	17 km South of Cheharbagh, Golestan Province
	22 km North of Mehmandust, Semnan Province
	29 km South of Naharkhoran, Golestan Province
	32 km North East of Damghan, Semnan Province
Depth	15 km
Agency
Faults within 150 km:
	ASTANEH_F (Length: 72 km) , Distance to epicenter: 9 km
	DAMGHAN_F (Length: 95 km) , Distance to epicenter: 16 km
	ATARI_F (Length: 185 km) , Distance to epicenter: 20 km
Number of Phases	16
RMS	0.4
Number of Stations	16
Error in Latitude	>4.3 km
Error in Longitude	3.9 km
Error in Depth	7.5 km

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Amplitude
UID	Agency	Station	Component	Amplitude	Period	Arrival Time	Proccessing Time	Signal Clip
111888	IIEES	SHRO	N	298.5	0.27	2016-12-31 05:00:42	2016-12-31 06:45:00	n
111889	IIEES	MRVT	N	175.6	0.27	2016-12-31 05:00:59	2016-12-31 06:45:00	n
111890	IIEES	MRVT	E	167.8	0.24	2016-12-31 05:01:00	2016-12-31 06:45:00	n
111891	IIEES	DAMV	E	125.5	0.51	2016-12-31 05:01:10	2016-12-31 06:45:00	n
111892	IIEES	DAMV	N	101.5	0.56	2016-12-31 05:01:11	2016-12-31 06:45:00	n
111893	IIEES	BJRD	N	75.9	0.62	2016-12-31 05:01:27	2016-12-31 06:45:00	n
111894	IIEES	BJRD	E	77.1	0.44	2016-12-31 05:01:31	2016-12-31 06:45:00	n
111895	IIEES	CHTH	E	48	0.61	2016-12-31 05:01:30	2016-12-31 06:45:00	n
111896	IIEES	GHVR	E	64	0.36	2016-12-31 05:01:40	2016-12-31 06:45:00	n
111897	IIEES	GHVR	N	48.4	0.54	2016-12-31 05:01:42	2016-12-31 06:45:00	n
111898	IIEES	TABS	N	32.7	0.42	2016-12-31 05:01:57	2016-12-31 06:45:00	n
111899	IIEES	GIDE	N	39.6	0.54	2016-12-31 05:01:58	2016-12-31 06:45:00	n
111900	IIEES	GIDE	E	37.3	0.72	2016-12-31 05:02:01	2016-12-31 06:45:00	n
111901	IIEES	NASN	N	19.3	0.59	2016-12-31 05:02:02	2016-12-31 06:45:00	n
111902	IIEES	YZKH	E	33.2	0.47	2016-12-31 05:02:14	2016-12-31 06:45:00	n
111903	IIEES	YZKH	N	34	0.39	2016-12-31 05:02:14	2016-12-31 06:45:00	n
111904	IIEES	ASAO	E	14	0.35	2016-12-31 05:02:14	2016-12-31 06:45:00	n
111905	IIEES	ZNJK	N	8.7	0.55	2016-12-31 05:02:27	2016-12-31 06:45:00	n

Phase

Agency

Station

Component

Phase Type

Phase Quality

First Motion

Observed Arrival Time

Time Residual

Loc. Flag

Input Weight

Distance

Azimuth

IIEES

SHRO

2016-12-31 05:00:18

0.13

141

108

IIEES

MRVT

2016-12-31 05:00:26

-0.54

196

IIEES

DAMV

2016-12-31 05:00:32

-0.7

246

250

IIEES

BJRD

2016-12-31 05:00:39

0.45

293

IIEES

CHTH

2016-12-31 05:00:41

0.17

311

261

IIEES

GHVR

2016-12-31 05:00:48

-0.03

367

235

IIEES

TABS

2016-12-31 05:00:50

0.15

387

142

IIEES

GIDE

2016-12-31 05:00:55

0.8

417

279

IIEES

NASN

2016-12-31 05:00:56

0.22

431

202

IIEES

YZKH

2016-12-31 05:00:58

-0.19

446

179

IIEES

ASAO

2016-12-31 05:00:59

-0.44

458

244

IIEES

KHMZ

2016-12-31 05:01:06

0.16

511

236

IIEES

ZNJK

2016-12-31 05:01:07

-0.11

524

275

IIEES

SHRT

2016-12-31 05:01:18

0.01

609

119

IIEES

BSRN

2016-12-31 05:01:23

-0.21

650

138

IIEES

SNGE

2016-12-31 05:01:25

0.37

665

259

Magnitude

Nearest Cities

Faults within 150 km:

Amplitude

Phase