Night report 2018-01-11

Observers: Filomena Bufano, Marco Berton

TAT: Annalisa De Cia, Morgan Fraser

Support team: Stefan Taubenberger, Christian Vogl, Andreas Floers

Calibrations: biases. Dome arcs+flats (day)

Telescope opened at UT 02.10 due to clouds

Weather Conditions (UT 2.30): Cirri and Veils, Humidity~50% , seeing~1.2"

UT Target Type Comment

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02.30 GD71 Standard gr11+gr16+gr13; slit 1" +1.5"

02.55 AT2017jan FollowUp Aborted. Residual veils.

03.00 AT2017imr FollowUp Gr13: 1x1800s

03.38 Still problems with focus. We go with Image Analysis

04.00 AT2017hpi FollowUp Gr13: 1x1200s ; seeing~ 0.8"

04.25 AT2018bg Classification Type Ia.

04.38 AT2018bl Classification Nuclear transient. Type ?

04.51 AT2016jbu FollowUp gr11, gr16: 1x1800s

06.10 AT2018ec Classification Type? strong extinction. Seeing~0.6"

06.48 AT2018eh Classification Type Ia

07.10 AT2017jyr Classification Type Ia ; seeing 1.1"

07.22 AT2017jfv FollowUp gr11: 1x3600s

08.27 LTT3864 Standard gr11+gr16+gr13; slit 1"