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

Code: GZT
Latitude:  37.35530
Longitude:   37.56410
Elevation:  1446.0
Depth: 
Name: Gaziantep
Region: Turkey
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:
=================

elev changed to 1496 from 0; opened 01-03-2002 00:00:00
Updated lat/lon/elev

Data at the ISC for 23 years between 2002 and 2024.

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
================================================================================================================================

GZT    Gaziantep                                                     37.13556   37.13750    1496.0         06-11-2003 08-12-2005  
       Turkey