Night report 2016-12-01

Observers: Felipe Olivares, Cristina Romero-Canizales

Data reducers: Lluis Galbany, Alessandro Razza

TAT: Annalisa de Cia, Heather Campbell

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UT 20:10 PESSTO EFOSC calib (arcs)

UT 20:30 PESSTO EFOSC bias

Network problems

UT 00:07 SkyFF g (only partially)

Conditions at the beginning of the night:

Thin clouds / DIMM seeing ~ 1" / Humidity ~ 30% / Wind speed ~ 5 m/s

UT 00:54 AT2016cvk (JHK)

UT 01:14 SN2016ije (JHK)

UT 02:39 OGLE16euo (BVRI) variable seeing (~1" to 1.7")

UT 04:02 OGLE16euo (gr13)

UT 06:25 GD71 - flux standard for spectroscopy

UT 06:53 SN2016hvl (gr11+gr16) seeing~<1"

UT 07:50 L745-46a - flux standard for spectroscopy

Wind and humidity remained quite stable during the observations.

Seeing varied from 0.8 to 1.7", reaching lower values towards the end

of the night.