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

Code: KRVZ
Latitude: -39.09443
Longitude:  175.64122
Elevation:  1207.0
Depth: 
Name: Karewarewa
Region: North Island,New Zealand
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.
 

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

New vault constructed 500 m from KAVZ site. KAVZ was closed on
2004/12/14.

Data at the ISC for 17 years between 2004 and 2020.