Event Specification

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Map Title

Magnitude
3.8
Date & Time (UTC) 2013-10-09 02:07:17.2
Date & Time (Local) 1392/7/17  05:37:17.2
Location Lat:35.46 Lon: 52.62
Region Semnan Province, 35 km South-West of Firuzkuh
Nearest Cities
13 km South of Atashan, Tehran Province
26 km North of Aradan, Semnan Province
27 km North of Kohanabad, Semnan Province
30 km North East of Davarabad, Semnan Province
35 km South West of Firuzkuh, Tehran Province
Depth 14 km
Agency
Faults within 150 km:
GARMSAR_F (Length: 77 km) , Distance to epicenter: 19 km 
MOSHA_F (Length: 234 km) , Distance to epicenter: 26 km 
ATARI_F (Length: 185 km) , Distance to epicenter: 41 km 
Number of Phases 4
RMS 0
Number of Stations 4
Error in Latitude >2.3 km
Error in Longitude 7.6 km
Error in Depth 5.1 km

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Amplitude

UIDAgencyStationComponentAmplitudePeriodArrival TimeProccessing TimeSignal Clip
90750IIEESGHVRN 1778.20.42013-10-09 02:08:102013-10-09 03:32:00n
90751IIEESGHVRE 1883.50.442013-10-09 02:08:102013-10-09 03:32:00n
90752IIEESASAOE 247.40.522013-10-09 02:08:312013-10-09 03:32:00n

Phase

AgencyStationComponentPhase TypePhase QualityFirst MotionObserved Arrival TimeTime ResidualLoc. FlagInput WeightDistanceAzimuth
IIEESCHTHZ Pg E2013-10-09 02:07:41-0.03y144291
IIEESGHVRZ Pg E2013-10-09 02:07:44-0.02y166229
IIEESGHVRE Sg E2013-10-09 02:08:040.02y166229
IIEESZNJKZ Pn E2013-10-09 02:08:120.04y379292