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

Code: LNM
Latitude:  21.11667
Longitude: -101.66750
Elevation:  1800.0
Depth: 
Name: Leon
Region: Jalisco,Mexico
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:
=================

Checked against station bulletin
PC1-WWV
closed before 199911

Data at the ISC for 10 years between 1959 and 1968.

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

LNM    Leon                                                          21.11670 -101.66800    1800.0         25-08-1999 25-08-1999  
       Jalisco