International Registry of Seismograph Stations




   Station details:
================
      
    
     Code: LIBD
Latitude:  48.15050
Longitude:    7.60300
Elevation:   210.0
Depth: 
Name: Limburg
Region: Baden-Wurttemberg,Germany
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:
=================

KRW opened 1985 - closed 1993
LEDBW opened 1993

Data at the ISC for 21 years between 1991 and 2011.

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

LIBD   Limburg                                                       48.15050    7.60233     200.0         25-08-1999 16-05-2008  
       Baden-Wurttemberg,Germany

LIBD   Limburg                                                       48.15050    7.60233     200.0         16-05-2008 16-05-2008  
       Baden-Wurttemberg,Germany

LIBD   Limburg                                                       48.15040    7.60228     200.0         16-05-2008 20-02-2006  
       Baden-Wurttemberg,Germany

International Seismological Centre
Pipers Lane, Thatcham, Berkshire
United Kingdom RG19 4NS
voice: +44 (0)1635 861022
fax: +44 (0)1635 872351

web site: http://www.isc.ac.uk/
e-mail: station_reg@isc.ac.uk

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