Night report 2017-11-24

Observers: Z.Kostrzewa-Rutkowska, K.Lopez

TAT: J. Chen, M. Fraser, J. Sollerman

Support team: P. Jonker

Instruments: EFOSC2

Weather conditions:

evening UT 0:30: thin clouds, humidity 48%

morning UT 8:15: clear, humidity 16%

Calibrations:

EFOSC2 bias, dome flats, arcs daytime

EFOSC2 evening skyflats BVr, morning BVri

LOG:

UT Target Type Filter/Grism ExpTime[s] Slit Seeing Airmass Comments

00:30 System issues

00:46 Feige110 STD gr11/13/16 1.0/1.5 2.0 1.15

01:05 AT2017gpp Followup gr13 2700 1.5 2.0 1.20 Aborted - target not visible

01:15 ATLAS17nja Class gr13 1500 1.0 1.6 1.09

01:50 AT2017hxz Followup gr13 2700 1.5 2.2 1.19

02:45 ATLAS17njg Class gr13 1500 1.5 2.1 1.25 Problem with focus at the beginning

03:20 L745a STD gr11/13/16 1.0/1.5 1.8 2.07

03:46 AT2017hbj Followup gr13 2700 1.5 2.1 1.23

04:38 PS17fcj Class gr13 900 1.5 1.6 1.35

05:08 MASTERJ034412.. Class? gr11 600 1.5 2.1 1.34

05:25 PS17fcg Class gr13 1500 1.5 1.9 1.66

06:00 ATLAS17ngb Class gr13 600 1.5 1.8 1.30

06:20 AT2017ckq Followup gr13 2700 1.0 1.1 1.95

07:15 AT2017ckq Followup gr13 2700 1.0 1.0 1.52

08:10 L745a STD gr11/13/16 1.0/1.5 1.3 1.02