Observing: Giacomo Terreran, Stefan Taubenberger Support Team: S. Taubenberger, M. Kromer, T. Faran TAT: Maria Teresa Botticella, Janet Chen ------------------------------------------------ Weather conditions Start of night: thick clouds, humidity ~60%, wind 0 m/s Middle of night: clear, humidity ~50%, wind 0 m/s End of night: clear, humidity ~30%, wind 0 m/s ------------------------------------------------ Calibrations Evening: - Morning: PESSTO_SkyFF_mor_irz ------------------------------------------------ Science -03:20 UT: open dome -03:20 UT: data analysis -04:15 UT: Follow-up: OGLE15xl, griz, seeing ~0.5" -05:00 UT: Standard: L745a, slit1'', gr11+gr16+gr13, seeing ~0.4" -05:25 UT: Follow-up: SN2016O, slit1'', gr13 2x2700s, seeing ~0.5" ** -07:00 UT: Follow-up: PSN J12080010+1944267, slit1'', gr13 2x1800s, seeing ~0.7" -08:15 UT: Follow-up: SN2016adj, slit1'', gr11 1x900s + gr16 1x100s, seeing ~0.7" -08:45 UT: Follow-up: SN2016X, slit1'', gr11+gr16 600s each, seeing ~0.7" -09:20 UT: Standard: EG274, slit1'', gr11+gr16+gr13, seeing ~0.7" -10:05 UT: End of the night
**the first spectrum looks like the object moved along the slit, but overall the spectrum should be ok. However we see up to ~70% of flux loss in the red part of the second spectrum. We don't really know why. |