Night report 2021-08-26

Observers: Jacco Terwel, Maxime Deckers

Support: Luke Harvey, Georgios Dimitriadis

TAT: Giuliano Pignata, Regis Cartier, Phil Wiseman

EFOSC Calibrations:

Afternoon: All EFOSC calibrations

Evening: Sky flats griz, dome flats, biases, arcs

SOFI Calibrations:

Weather:

Start: humidity 24.0%, wind 2.6 m/s, seeing 1.45"

Middle: humidity 19.0%, wind 7.2 m/s, seeing 1.08"

End: humidity 13%, wind 4.4 m/s, seeing 0.95"

Comments (times in UT):

No comments, good weather permitted a smooth night of observing