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Night report 2020-11-21

Observers:  Mariusz Gromadzki, Nada Ihanec (Warsaw)
Support:      Seán Brennan, Morgan Fraser (UCD)
TAT:              Roberta Carini (INAF), Giuliano Pignata(UNAB), Phil Wiseman (Southampton) 
EFOSC2 Calibrations:
Spectroscopic arcs  Gr#11, Gr#13 & Gr#16 with filters Free, GG495, OG530 and slit: 1.0 and 1.5
Dome flats
Biases
evening skyflats at i, z

Weather:
Start:  Humidity   22, wind speed  1.1   m/s
Middle: Humidity 16 , wind speed 5.2 m/s
End:    Humidity  14, wind speed 5.7 m/s

Comments:
photometric night, apparently ESO has maintenance today, so the data was not accessible  during the nigh
 
 UT  Target  Type  Setup  Slit  Exposure[s]  Airmass  Seeing["]  Notes

image analysis







00:34
VMA2
STD
gr11,gr13,gr16
1, 1.5

1.25
0.8

00:55
AT2020yrn
classification
gr13
1
900
1.61
0.93
SN II
01:29
AT2020zgl
follow-up
gr11, gr16
1
1500, 1500
1.16
0.8

02:30
SN2018ibb
follow-up
phot
griz
4x6x200
1.28
1
seeing between 0.8 to 1
04:17
AT2020znl
follow-up
gr11
1
1800
1.28
0.96

04:54
SN2019qem
follow-up
gr11
1
2700
1.26
0.8

05:45 SN2019qem follow-up gr16 1 2700 1.24 0.9
06:39 RU152 STD phot griz - 1.21 0.6
06:50 SN2020znr follow-up gr16 1 2700 1.77 1.0 Mistake in OB gr11 + OG530
07:40 SN2020znr follow-up gr16 1 2700 1.67 0.6 correct setup: gr16+ OG530
08:48 SN2020zka classification gr13 1 900 1.10 0.7 SN Ia
Comments