Night Report 2019-01-26

Observers: Silvia Piranomonte, Roberta Carini

Support Team: Paolo D'Avanzo, Andrea Melandri

TAT: Maria Teresa Botticella, Enzo Brocato, Lluís Galbany

Calibrations:

EFOSC2:

biases

flat, arcs gr11, gr13, gr16 (evening )

Skyfkat, U ,g,r (evening),i,z (morning)

Weather:

Start: Humidity 58%, wind speed 8.2 m/s, but not constant seeing variable

Middle: 49% Humidity , 4.9 wind speed m/s.

End: Humidity ,wind speed m/s.

Comments:

Instrument - EFOCS

UT Target Type Setup airmass Seeing texp notes

00:52 RU152 phot std Uigrz 1.54 1.3"

01:00 L745 std gr11,13,16, slit1 1.36 2.0" seeing variable

01:20 AT2019yy class gr13, slit1 1.80 1.5" 900s seeing variable

02:02 GRB190114c follow-up g,r,i,z 1.13 1.36" 4x4x180s 02:11 seeing 1.8",

02:33 seeing 1.5"

02:45 seeing 1.4"

03:15 SN2018aad follow-up gr11 gr16 1.4 1.4" 2x2700 seeing variable

05:00 R152 phot std Uigrz 1.2 1.0"

05:19 LTT3864 std gr11,13,16 slit1";1.5" 1.07 0.9"

05:41 SN2018jmt follow-up U 1.3 1.02" 2X180s

05:54 SN2018kzr follow-up g,r,i 1.2 1.1" 3x9x200s 06:14 seeing 0.8"

07:50 AT2019aev class gr13 1.6 0.9" 600s

08:07 AT2019uq class gr13 1.06 0.9" 900s

08:30 AT2019xg class gr13 1.7 0.8" 900s

08:54 ZT19aaejslw class gr13 1.6 0.7" 900s

09:20 PG1323 phot std Uigrz 0.65"