Night report 2021-08-04
Observers: Priscila Pessi, Lluís Galbany (night plan)
TAT: Nada Ihanec, Emmy Paraskeva, Claudia Gutiérrez, Jacob Teffs, Michael Fulton, Janet Chen
Start: humidity ~ 29%, wind ~ 7.3m/s, seeing ~ 1.1"
Middle: humidity ~ %, wind ~ m/s, seeing ~ "
End: humidity ~ 25%, wind ~ 3.9m/s, seeing ~ 1.5"
Comments (times in UT):
There was a power outage at La Silla which means all systems shut down.
The recovery process took a couple of ours. After opening some time was needed to stabilize telescope temperature.
Once the telescope was stabilized image analysis was performed and observations started.