Observers: Pierre-François Léget, Nicolas Chotard & Marine Ducrot TAT:Morgan Fraser, Lluís Galbany The sky is perfectly clear tonight. We will do SOFI and EFOSC observations. Spectroscopic and photometric night. ---- CALIBRATIONS: - 19:30UT: 1x PESSTO_calib - 21.00UT: 1x PESSTO_bias - 23:50UT: Sunset SCIENCE-OBSERVATIONS: SOFI observations EFOSC observations - 02:45UT: LSQ14gov spec gr13. Airmass 1.04 Seeing 0.94" SNID classified it as SN Ia, z~=0.09, p=-9 days wrt maximum light SNID classified it as SN Ic, z~=0.03, p=-6 days wrt maximum light - 05:40UT: OGLE2014SN210 spec gr13. Airmass 1.52 Seeing 0.78" SNID classified it as SN Ia, z~=0.09, p=0 days wrt maximum light SNID classified it as SN Ia, probably bg-like, z~=0.04, p=-3 days wrt maximum light - 08:25UT: STD_LTT3864_g11+g16+gm13_1+1.5. Airmass 1.01 Seeing 0.71" SCIENCE-CONCLUSIONS: with SOFI: - SN2013hx in K-band with EFOSC: followup - OGLE-2014-SN-189 in R-band and i-band - LSQ14an in B-band, V-band, R-band, and i-band classification -LSQ14gov (Type Ia, z=0.09, and phase= -7 days) -LSQ14gqk (Type Ic, z=0.03, and phase= -6 days) -OGLE-2014-SN-210 (Type Ia, z=0.09, and phase= +0 day) -LSQ14gok (Type Ia-91bg, z=0.04, and phase= -3 days) |