Observer: S.Moran Support Team: H. Kuncarayakti TAT: Mariusz Gromadzki, Stefan Taubenberger Calibrations: Spectral dome flats and arcs for gr11,13,16,18,20, biases. Sky flats in g,r,z Weather: Start - Thin clouds - Seeing variable but mostly ~1.2 Middle - Thin clouds - Seeing ~1.2 End - Thin clouds - Seeing ~1.2 UT Target Type Setup Exp airmass DIMM note ----------------------------------------------------------------------------------------- EFOSC 20:10 Sky flats in g,r,z 20:40 Image analysis 21:00 2018dyb follow-up gr13/1" 1800 1.8-2 0.9-1.7 fluctuating seeing 21:40 2018giu follow-up gr11/16/1.5" 1800ea 1.45-1.75 1.2-1.7 fluctuating seeing 22:55 LTT7379 STD gr11/13/16/1"/1.5" - 1.4-1.5 ~1.2 23:15 2018fyk follow-up gr11/1"/gr16/1" 2700ea 1.05-1.2 0.9-1.7 fluctuating seeing. Lower and higher end during gr16 exposure. Mostly around 1.2 01:10 2018hgc follow-up gr13/1" 1800*2 1.15-1.35 0.9-1.2 02:30 2018gsk follow-up gr11/gr16/1" 1800*2ea 1.35-1.4 1.2-1.4 05:05 gd71 std gr11/13/16/1"/1.5" - 1.5 1.3 05:20 2018hla class gr13/1" 900 1.75-1.6 1.2-1.7 05:45 2018hkw class gr13/1" 600 1.5-1.55 1.2 Ia |