Night report 2019-11-22
Observers: Thomas Wevers, Nada Ihanec, Matthew Temple,
Support Team: Emma Callis, Sean Brennan
TAT: Claudia Gutierrez, Stefan Taubenberger, Hanin Kuncarayakti
EFOSC daytime calibrations (biases, flats and arcs)
sky flats UBVi (evening twilight)
sky flats zrg (morning twilight)
Start: Humidity 40%, wind speed 3m/s, seeing: 0.8".
Middle: Humidity 18%, wind speed 7m/s , seeing 1.3 "
End : Humidity 30%, wind speed 5m/s, seeing: 1.2"
On the food section: we had some nice chocolate cake and tasty fruits.
Variable seeing through the night.