Observers: Giuliano Pignata & Ósmar Rodríguez Support: Mariusz Gromadzki TAT: Joe Anderson & Janet Chen Calibrations Morning: arcs gr11+gr13+gr16 Evening: PESSTO_bias, PESSTO_calib, PESSTO_SkyFF_eve_grz Weather Start: Humidity 70%. Thin clouds. Wind speed <5 m/s. Seeing 0.7-1.2". Middle: Humidity 30-60%. Wind speed <5 m/s. Seeing 0.6-0.9". End: Humidity 40-50%. Thin clouds. Wind speed 5 m/s. Seeing 0.6-0.8" Notes The night is not photometric. All observations were done with the 1.0" slit. Instruments - EFOSC2 & SOFI UT Target Type Setup airmass Seeing Notes ----------------------------------------------------------------------------------------- 00:34 AT2018kcw classification gr13 2.1 1.2* 00:50 SN2018khh follow-up gr11 2.2 0.9** 01:21 AT2018fyk follow-up gr11 2.3 0.9** 02:12 GD71 STD gr11+gr13+gr16 1.5 0.7** 02:29 SN2018jkb follow-up gr11+gr16 1.6 0.9** 03:49 ZTF19aabimbg classification 1.6 0.7** The target was not visible in the acquisition. 03:58 AT2019cj classification gr11 1.1 0.6** 04:45 AT2019jf classification gr13 1.1 0.6** SNIa 05:07 ZTF19aabyget classification 1.7 0.7** The target was not visible in the acquisition. 05:12 AT2019kf classification gr13 2.5 0.9** SNIa 05:28 LTT3864 STD gr11+gr13+gr16 1.2 0.7** 05:40 EFOSC2 -> SOFI -> EFOSC2 SOFI had an unknown failure, so we switched again to EFOSC2. 06:40 SN2018ldu follow-up gr13 1.55 0.7** 07:36 SN2018hfm follow-up gr13 1.2 0.7** 08:27 AT2019gf classification gr13 1.4 0.8** SNIa 08:43 L745a STD gr11+gr13+gr16 1.6 0.6** *DIMM seeing. **seeing from the acquisition images. |
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