Observers: Giuliano Pignata & Ósmar Rodríguez Support: Mariusz Gromadzki TAT: Joe Anderson & Janet Chen Calibrations Morning: arcs gr11+gr13+gr16 Evening: PESSTO_bias, PESSTO_calib Weather Start: High humidity at the beginning. Wind speed 10 m/s. Seeing 0.8-1.4" Middle: Humidity 30%. Wind speed 10 m/s. Seeing 0.8-1.2" End: Humidity 40-70%. Wind speed 10 m/s. Seeing of 0.6-0.9" based on acquisition images. Notes: The night is not photometric. 01:30 UT: Telescope opened. All observations were done with the 1.0" slit. Instrument - EFOSC2 UT Target Type Setup airmass Seeing Notes ----------------------------------------------------------------------------------------- 01:36 SN2018gft follow-up gr13 2.2 1.3* 02:30 GD71 STD gr11+gr13+gr16 1.5 1.1* 02:45 SN2018hti follow-up gr11+gr16 1.6 0.8-1.3* 04:00 Image analysis 04:32 SN2018kpo follow-up gr13 1.8 0.9* 05:05 AT2019bp classification gr13 2.1 1.1* SN Ia 05:18 SN2018ibb follow-up gr11+gr16 1.6 1.3* 06:40 AT2019cj classification gr13 1.6 0.9** spectrum shows a blue continuum 06:56 AT2019bt classification gr13 1.2 0.9** SN Ia 07:20 AT2018lkb classification gr13 1.1 0.6** AGN 07:37 AT2018lhw classification gr13 1.5 0.7** SN Ia 07:57 AT2018kkt classification gr13 2.1 0.8** 08:20 ATLAS19abg classification gr13 1.15 0.6** SNII? 08:40 LTT3864 STD gr11+gr13+gr16 1.02 0.8** *DIMM seeing. **seeing from the acquisition images. |
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