Observers: Tania Moraga, Cristina Romero-Canizales, Lluis Galbany TAT: Joe Anderson, Morgan Fraser Data reducers: Thomas De Jaeger, Francisco Forster ******* LOG ******* 19:27 UT EFOSC bias 19:35 UT EFOSC arcs Conditions at the beginning of the night: Cloudy / Humidity ~ 90% / Wind speed~4 m/s Moon: 22% 01:30 UT Atmospheric conditions are now stable and optimal for carrying out observations (Humidity<60% / Wind Speed < 9.5 m/s and only thin clouds). NTT opens. 02:16 UT PS15bvx Gr#13 / seeing~1.12 & wind~8 m/s 02:39 UT CSS140925-223344-062208 BVRi / seeing~1.12 & wind~8 m/s 03:36 UT ASASSN-15oi Gr#11 and Gr#16 / seeing~0.82 & wind~5 m/s 05:11 UT Feige110 --flux standard for spectroscopy 05:25 UT OGLE15gb Gr#13 / seeing~0.88 & wind~5 m/s. Thin clouds. 06:29 UT OGLE15fy Gr#13 06:58 UT SN2015F UBVgri 07:18 UT OGLE15eo Gr#13 08:22 UT L745a -- flux standard for spec. / seeing~1.5 & wind~6 m/s 08:43 UT PS15bvb Gr#13 / wind~6 m/s 09:17 UT OGLE15et Gr#13 / 09:40 UT grz Sky flats |