We believe the cause is as follows.
When there is no wind and the wind direction no longer has a value, the wind direction line is shifted down one position on EPICS. As a result, only when there is no wind, the output values of "RAIN", "WIND_CHILL", "HEAT_INDEX", "DEWPOINT", and "HUM" will not show their original values.
We also know that this problem has been occurring in ATOTSU since January 25 of this year and in MOZUMI since December 27 of last year.
We are in the process of fixing that problem.
Until the problem is resolved, please do not use any data frames obtained from the weather stations for research purposes.The following data frames are as follows:
'K1:PEM-WEATHER_{}_FIELD_' ;{}･･･ATOTSU, MOZUMI
Ikeda, Oshino-san
Fixed a bug that occurred when K1:PEM-WEATHER_{ATOTSU,MOZUMI}_WIND_POWER is 0.
Changed from bash to python to fix the bug.
The base rss analysis was created by oshino-san.
The following changes were made
file: /kagra/bin/SYS/weather.py
conda: weather
weather_status, which was working with k1script1's supervisorctl, is no longer used, so it was stopped.
=> modified to start python program from crontab at 1 minute intervals
added to call conda from crontab to start python environment obtained by conda info -e
weather.sh is not used.
=> use weather.py
Confirmation that the problem is fixed before and after the change. Fig-1
