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ENR CTIO Blanco 4-m 2019-08-30

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Date: 
Friday, August 30, 2019
Telescope: 
CTIO Blanco 4-m
Submitter: 
Qian Yang
Submitter Email: 
qiany@illinois.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Jackie Seron
Problems: 

None

Comments: 

Beautiful night.

ToO 2019B-0372 observed for ~1.5 hours starting at midpoint.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
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: 
5.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DELVE Survey
Primary Investigator: 
Alex Drlica-Wagner
Email: 
kadrilca@fnal.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5.5
Proposal: 
2019B-0372
Target of Oportunity: 
yes
Time Observed: 
1.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DESGW
Primary Investigator: 
Soares Santos
Email: 
marcelle@brandeis.edu
Institution: 
Brandeis University
Instrument: 
CTIO 4m DECam
Organization: 
DD
Total Program Time: 
1.5
Proposal: 
2019B-0910
Target of Oportunity: 
No
Time Observed: 
3.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECam Monitoring of AGN Variability
Primary Investigator: 
Yue Shen
Email: 
shenyue@illinois.edu
Institution: 
University of Illinois at Urbana-Champaign
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
3.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-08-30 10.5 0.0 0.0 0.0 0.0 10.5