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ENR CTIO Blanco 4-m 2017-06-28

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Date: 
Wednesday, June 28, 2017
Telescope: 
CTIO Blanco 4-m
Submitter: 
Lucie
Submitter Email: 
lucie.baumont@stonybrook.edu
Observer Support: 
Alfredo Zenteno
Night Assistant: 
Claudio Aguilera
Also Present: 
Javier Rojas
Problems: 

Twice the telecope stop moving suring a long slew.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.50
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
1.75
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.30
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.70
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2017A-0913
Target of Oportunity: 
No
Time Observed: 
5.5
Time Engineering: 
0.0
Time lost technical: 
0.25
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Continuing the Environment of Lyman Break Analogs Galaxies Survey (ELBA/DECam Survey)
Primary Investigator: 
Luidhy Santana da Silva
Email: 
luidhy@astro.ufrj.br
Institution: 
Universidade Federal do Rio Grande do Sul
Instrument: 
CTIO 4m DECam
Organization: 
Brazil
Total Program Time: 
5.75
Proposal: 
2016A-0397
Target of Oportunity: 
No
Time Observed: 
5.5
Time Engineering: 
0.0
Time lost technical: 
0.25
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Cluster weak lensing
Primary Investigator: 
von der Linden
Email: 
anja.vonderlinden@stonybrook.edu
Institution: 
Stony Brook University
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5.75
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2017-06-28 11.0 0.0 0.5 0.0 0.0 11.5