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Systems
Event Specification

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Map Title

Magnitude
 2.7
Date & Time (UTC) 2007-10-20 20:33:21.8
Date & Time (Local) 1386/7/29  00:03:21.8
Location Lat:35.31 Lon: 52.66
Region 31 km East of Garmsar, Semnan Province
Nearest Cities
13 km North East of Kohanabad, Semnan Province
15 km North East of Aradan, Semnan Province
20 km North East of Davarabad, Semnan Province
27 km North East of Gardovan, Semnan Province
30 km South of Atashan, Tehran Province
Depth 6 km
Agency
Faults within 150 km:
GARMSAR_F (Length: 77 km) , Distance to epicenter: 9 km 
KUH_E_GACHAB_F1 (Length: 53 km) , Distance to epicenter: 27 km 
EYVANEKEY_F (Length: 74 km) , Distance to epicenter: 42 km 
Number of Phases 6
RMS 0.1
Number of Stations 6
Error in Latitude >3.6 km
Error in Longitude 8 km
Error in Depth 6 km

Download waveform in seisan format

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Amplitude

UIDAgencyStationComponentAmplitudePeriodArrival TimeProccessing TimeSignal Clip
39894IIEESGHVRE 100.70.632007-10-20 20:34:132008-04-12 10:47:00n
39895IIEESGHVRN 110.20.432007-10-20 20:34:242008-04-12 10:47:00n
39896IIEESTHKVN 134.60.522007-10-20 20:34:192008-04-12 10:47:00n

Phase

AgencyStationComponentPhase TypePhase QualityFirst MotionObserved Arrival TimeTime ResidualLoc. FlagInput WeightDistanceAzimuth
IIEESDAMVZ Pg E2007-10-20 20:33:340.1y71.9300
IIEESCHTHZ Pg E2007-10-20 20:33:48-0.2y154296
IIEESGHVRZ Pg E2007-10-20 20:33:49-0.1y159235
IIEESTHKVZ Pg E2007-10-20 20:33:520y175293
IIEESASAOZ Pn E2007-10-20 20:34:020.2y255251
IIEESNASNZ Pn E2007-10-20 20:34:050y279177