Station details:
================
      

    

     
Code: SHI
Latitude:  29.64181
Longitude:   52.51331
Elevation:  1595.0
Depth: 
Name: Shiraz
Region: Iran
Status: 

      

        
     
    
   
   

    

     

      
Arrival picks statistics
     
     

      

      

     
     

      
Travel Time Analysis
     
     

      

      

     
     

      
On the top graph every dot represents the median residual for one month of data. The green line is the overall median; the orange line shows the standard deviation (smad) based on the median absolute deviation (mad), whilst the red line shows twice the standard deviation (2 * smad).
The bottom graph shows the number of residuals for each month. The red columns show the number of residuals whose median (for that month) is outside two standard deviations from the overall median (2 * smad).
Red dots indicate a possible clock error.
     
     

      
Travel time residuals
     
     

      

      

      

     
    
   
 

Station comments:
=================

gps update
Checked against station bulletin
Network is TEH

Data at the ISC for 61 years between 1959 and 2023.

Known station history:
======================

First and Last use refers to the time period in which the coordinates were used by the ISC.

Code   Station name/Region                                           Latitude  Longitude Elevation   Depth  First use   Last use
================================================================================================================================

SHI    Shraz                                                         29.64440   52.52610    1595.0         25-08-1999 02-03-2005  
       Iran

SHI    Shiraz                                                        29.64181   52.51331    1595.0         02-03-2005 19-05-2009  
       Iran