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ENR CTIO Blanco 4-m 2021-08-17

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Date: 
Tuesday, August 17, 2021
Telescope: 
CTIO Blanco 4-m
Submitter: 
William Cerny
Submitter Email: 
williamcerny@email.edu
Observer Support: 
Clara Martinez-Vazquez
Night Assistant: 
Alberto Alvarez
Problems: 

At the beginning of the night, we encounted issues withe the hexapod, leading to issues with the pointing exposures. 

Comments: 

At the beginning of the night, we encounted issues withe the hexapod, leading to issues with the pointing exposures. 

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2019A-0305
Target of Oportunity: 
No
Time Observed: 
11.0
Time Engineering: 
0.0
Time lost technical: 
0.25
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DELVE
Primary Investigator: 
Alex Drlica-Wagner
Email: 
kadrlica@fnal.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
11.25
Proposal: 
2021A-0246
Target of Oportunity: 
yes
Time Observed: 
0.25
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Revealing the Sources of High-Energy Astrophysical Neutrinos
Primary Investigator: 
Keith Bechtol
Email: 
kbechtol@wcsi.edu
Institution: 
University of Wisconsin -- Madison
Total Program Time: 
0.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-08-17 11.25 0.0 0.25 0.0 0.0 11.5