Windy update

ts_wind/windy/add_signals.csv

+SITE_CODE,ADDSTAT_ID,CHANNEL_NAME,SIGNAL_TYPE,HEIGHT,HEIGHT_LOWER,DESCRIPTION
+windy,10199,inx,six,7.5,7.5,Servoinclinometer ES 251-AQ2-OC
+windy,10200,iny,siy,7.5,7.5,Servoinclinometer ES 251-AQ2-OC

windy.md

@@ -74,6 +74,8 @@ Meteorological instruments were monitored at three heights: 7.5 m, 16.5 m and 33
 
 1. [List of mast signals](./ts_wind/windy/ts_mast_signals.csv)
 
+2. [List of additional signals](./ts_wind/windy/add_signals.csv) Note: The statistics for these signals are only included in the header of the packed ASCII file.
+
 ## Nominal values
 
 ![](./ts_wind/windy/nom_speed.gif)