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Night report 2020-12-21

Night report 2020-12-21

Observers:   Priscila Pessi, Ken Smith, Shubham Srivastav
Support: Claudia Gutierrez
TAT: Simon Prentice, Claudia Gutierrez, Sheng Yang, Janet Chen.
EFOSC2 Calibrations:
Spectroscopic arcs
Biases
Domeflats 


Weather:
Start: humidity 34% wind 1.8 m/s
Middle: humidity 21% wind 4.5 m/s
End: humidity 33% wind 4 m/s

Comments:
 
 UT Target Type Setup Slit Exposure[s] Airmass Seeing["] Notes
0:40
20acvc
classification
gr13
1
-
-
-
UT 00:20 image analysis.
Transient not in acqusition image, probably a mover.
00:50
20adaf    
classification
gr13
1
600
1.2
1.2
Ia z=0.05

1:10
20xkw
followup
gr13
1
2700
1.6
1.5
Seeing was variable during the integration.
2:04
20acmf
classification
gr13
1.
600
1.5
1.4
Ia z=0.025 although target right on top of the host nucleus and there is a good fit to a galaxy as well.
2:22
20aboq
classification
gr13
1
600
1.3
1.3
SESN. Most likely Ic-broad z=0.01
2:40
20vef
followup
gr13
1.5
1800
1.1
1.8

3:18
20acdz
classification
gr13
1.5
900
1.1
1.2
Seeing right before this object was 2.1, so I kept the 1.5 slit. Probably a bad decision since the spectrum is too noisy for me to classify.
3:49
gd71
std
gr11,13,16
1.,1.5
-
1.4
1.5

4:10
20uik
followup
gr13
1
2700
1.3
1.3

5:06
20aatb
followup
gr13
1
1500
1.1
0.8

5:37
20abtf
followup
gr13
1
1500
1.5
0.85

6:09    
20znl
followup
gr11
1
1800
1.1
0.7

6:45
20acrz
classification
gr13
1
900
1.2
0.8
Ia z=0.07
7:06
L745a    
std
gr11,13,16
1,1.5
-
1.
0.8

7:26
20acat
followup
gr11,16
1
900 (each)
1.4
0.7

8:14
20acjd
classification
gr13
1
900
1.9
0.75
Ia z=0.09





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