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Night report 2020-10-27

Observers: Nada Ihanec, Mariusz Gromadzki  (Warsaw)
Support:      Thomas Wevers (ESO)
TAT:  Nancy Elias-Rosa, Phil Wiseman, Tassilo Schweyer, Janet Chen             

EFOSC2 Calibrations:
Spectroscopic flats & arcs dome Gr#11, Gr#16 with filters Free, GG495, OG530 and slit: 1.0 and 1.5
Biases,
Sky flats evening grz,

Weather:
Start:  Humidity   26,  wind speed  3   m/s
Middle: Humidity 21 , wind speed 4.8 m/s
End:    Humidity  4, wind speed 2 m/s
Clouds from 05:00

Comments: 
clouds around 04:30, closing telescope at 05:00

 UT  Target  Type  Setup  Slit  Exposure[s]  Airmass  Seeing["]  Notes
23:48  eg131  STD gr11,gr13,gr16 1 ,1.5  -  1.26 1.4  
  image analysis
              
 00:44  AT2019hcc follow-up
gr13
 1 2700
 1.07 0.8
 
 01:37  AT2019hcc  follow-up
 gr13  1  2700  1.19  1  
   AT2019fcg  follow-up            not visible in 60s acquisition image
 02:37  AT2020ntl  follow-up gr13
 1 1800
 1.42  1.1  
 03:19 SN2020ltq
 follow-up
gr13
1
3600
 1.38  0.9  
 04:23  PG0231  STD  Ugri      1.22  1.1  
 04:46  AT2020xne  classification gr13
1
900
 1.14  0.9  Low S/N inconclusive? 
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