night-report-2020-01-03

Observers: Tomás Müller, Nicolás Meza

Support Team: Phil Wiseman, Matt Grayling

TAT: Lluís Galbany, Takashi Nagao, Maria Teresa Botticella

Calibrations:

EFOSC calibrations (biases, flats and arcs) done in the afternoon

Weather:

Start: Humidity 52%, wind speed 2.9 m/s, seeing: 1.1".

Middle: Humidity 41%, wind speed 5.1 m/s, seeing: 1.1".

End : Humidity 58%, wind speed 3.1 m/s, seeing: 0.9".

Comments:

Observations: