Observers: Jesse T. Palmerio, Ken W. Smith Support Team: David O'Neill, Owen McBrien, Peter Clark, Erkki Kankare TAT: Regis Cartier, Lluis Galbany TO: Mauricio Martinez (day) Eduardo Matamoros (night) Calibrations: EFOSC2: PESSTO_calib, PESSTO_bias Weather: High humidity early in the night (75% until 5:00 UT, then 45%), thin/clouds with good seeing (0.4"-1.1"). UT Object setup exp airmass seeing note ----------------------------------------------------------------------------------------- SOFI 00:53:00 SN2017jcu JH 400/360s 1.57 1.1" 01:07:00 AT2018jei JHK 400/360/720s 1.54 1.1" 01:40:00 SN2018hi JH 400/360s 1.1 0.8" 02:03:00 SN2018oh JHK 400/360/720s 1.7 0.8" 02:41:00 Swaped to EFOSC 02:57:00 SN2018rw gr11 sl1 2700s 1.13 0.7" 03:54:00 SN2018rw gr16 sl1 2700s 1.3 0.8" 04:52:00 SN2017gax gr11 sl1 1800s 2.0 0.7" 05:33:00 SN2017hpi gr13 sl1 1800s 1.22 0.8" 06:05:00 Std_LTT3864 06:19:00 Vela Pulsar* R 600s 1.30 0.9" 06:33:00 SN2017iuk gr13 sl1 2700s 1.06 0.8" 07:24:00 SN2017iuk gr13 sl1 2700s 1.13 0.5" 08:17:00 SN2017iuk gr13 sl1 2700s 1.27 0.5" 09:10:00 AT2018wh gr13 sl1 600s 2.07 0.9" class -> SNIa at z=0.05, +12d? 09:29:00 AT2018sj gr13 sl1 300s 1.2 0.7" class -> ? * This object was observed to assist the 3.6m observers for calibration purposes. |