iieeslogo2
Systems
Event Specification

 Map Region : lat:-  lon:-

  North  
West   East
  South  
Show Cities
Show Foreign Cities
Show Fault Mechanism
Show Province Boundaries
Show Stations
Map Title

Magnitude
 3.4
Date & Time (UTC) 2009-04-17 02:51:06.9
Date & Time (Local) 1388/1/28  07:21:06.9
Location Lat:35.32 Lon: 53.01
Region 44 km South-West of Semnan, Semnan Province
Nearest Cities
12 km of Lasjerd, Semnan Province
24 km South West of Sorkheh, Semnan Province
32 km South West of Aftar, Semnan Province
42 km North East of Kohanabad, Semnan Province
45 km South West of Semnan, Semnan Province
Depth 14 km
Agency
Faults within 150 km:
KUH_E_GACHAB_F2 (Length: 31 km) , Distance to epicenter: 13 km 
KUH_E_GACHAB_F1 (Length: 53 km) , Distance to epicenter: 18 km 
GARMSAR_F (Length: 77 km) , Distance to epicenter: 40 km 
Number of Phases 7
RMS 0.1
Number of Stations 5
Error in Latitude >4.8 km
Error in Longitude 6.6 km
Error in Depth 9.6 km

Download waveform in seisan format

to download seisan software Click here

to access information about IIEES stations Click here

Amplitude

UIDAgencyStationComponentAmplitudePeriodArrival TimeProccessing TimeSignal Clip
52463IIEESGHVRE 459.20.562009-04-17 02:52:072009-07-13 01:52:00n
52464IIEESGHVRN 388.50.482009-04-17 02:52:072009-07-13 01:52:00n
52465IIEESTHKVN 482.90.482009-04-17 02:52:082009-07-13 01:52:00n
52466IIEESTHKVE 209.60.562009-04-17 02:52:112009-07-13 01:52:00n

Phase

AgencyStationComponentPhase TypePhase QualityFirst MotionObserved Arrival TimeTime ResidualLoc. FlagInput WeightDistanceAzimuth
IIEESDAMVZ Pg E2009-04-17 02:51:23-0.2y100290
IIEESCHTHZ Pg E2009-04-17 02:51:370y182291
IIEESCHTHN Sg E2009-04-17 02:51:59-0.1y182291
IIEESGHVRZ Pg E2009-04-17 02:51:37-0.1y186240
IIEESTHKVZ Pg E2009-04-17 02:51:400.1y204289
IIEESTHKVE Sg E2009-04-17 02:52:050.2y204289
IIEESNASNZ Pn E2009-04-17 02:51:490.1y281184