Today's shift was dedicated to the mode matching on arms with INJ telescope tuning performed by (C. De Rossi and M. Gosselin). Around 9:10 UTC I switched on the CHRoCC on PR using 0.6 V on the DAC as requested by S. Melo, we waited for the thermal transient to reach the required temperature of ~180 °C for performing the correct matching. The shift went on without any issue. Activities are still ongoing.

EnvMoni
Reset of Nexus Preamplifier at NEB (M. Tringali, F. Paoletti, and I. Fiori)