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Night report 2020-12-07

Observers:   Joe Anderson, Priscila Pessi
Support:  Lluís Galbany
TAT:  Simon Prentice, Shubham Srivastav, Giuliano Pignata
EFOSC2 Calibrations:
Spectroscopic arcs
Biases
evening skyflats grz

Weather:
Start: Humidity 30% wind 2.7m/s
Middle: Humidity 25% wind 4m/s
End: Humidity 20% wind 5m/s 

Comments:

 
 UT Target Type Setup Slit Exposure[s] Airmass Seeing["] Notes
0:15vma2stdgr11,13,161-1.21.2
0:4020pvbfollowup    gr16    118001.81.~ UT00:30 Image analysis
1:2520zso 
(interrupted)
followupgr11127001.70.8

UT01:30 TCS SW crash. Environment had to be restarted. Changed plan as 20zso was at too high airmass.
1:41    20abcs (interrupted)classificationgr1316001.50.9UT01:46 startup because system lost communication with EFOSC2
2:2520abcsclassificationgr1316001.70.7UT2:15 TO does something quick to fix image
Ia z=0.05
2:4020abnuclassificationgr1316001.0.7Ia z=0.038
3:0520zbffollowupgr13127001.1?DIMM stopped working and I only realised 2hr later, the night was good but I don't have a number for the seeing.
3:54    gd71stdgr11,13,161-1.5?"
4:09    20veffollowupgr13115001.2?"
4.4420uikfollowupgr13127001.4?"
5.3520uikfollowupgr16127001.21.2Here I realized the DIMM stopped working and got an estimation of the quality of the image from the FWHM of a star in the acquisition image.
6.3520abtffollowupgr11,gr16115001.51.2"
7:4320xysfollowupgr11,16115001.11.2"
8:46L745Astdgr11,13,161-1.1-
Comments