Iranian Seismological Center

Online Databank

Institute of Geophysics, University of  Tehran

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Phase Search



On the phase search page, the user can search for phases based on several criteria; time, geographical coordinates, magnitude, phase type, station name, and error parameters. Like on the bulletin query page the search can be done for one selected network. By default, the data is printed to a file that can be easily downloaded by a web browser. User has the option of having the output on screen but this takes a longer time to complete.


Search Parameters
Select SubNetwork
Phase
Station ID
First Motion
Emergence
Minimum Maximum
Date
Latitude
Longitude
Depth
Magnitude
Weight
RMS Residual
Number Of Phases
Time Residual