Today Cecilia called me to report that the NE RH channels (voltage and current) appeared grey.
I checked and noticed that the NE RH had switched off on February 3rd and that, at the same time, the data disappeared from the DD.
I then restarted the process from the VPM and switched the NE RH back on at 14:59 UTC (see Fig. 1).

I do not know the cause of this issue.
In the previous days, I do not recall seeing the NE RH box in the TCS line on the DMS in red, although I am not completely sure (see Fig. 2).