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ENR CTIO Blanco 4-m 2017-02-16

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Date: 
Thursday, February 16, 2017
Telescope: 
CTIO Blanco 4-m
Submitter: 
Marcelle Soares-Santos,
Submitter Email: 
marcelle@fnal.gov
Observer Support: 
Claudio Aguilera
Night Assistant: 
Hernan Tirado
Also Present: 
Antonella Palmese, Ana Chies Santos, William Schoenell
Problems: 

None.

Comments: 

During the second half of the night, several windows in OBS1 crashed a few times.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
4.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DES
Primary Investigator: 
Frieman
Email: 
des-operations@fnal.gov
Institution: 
DES
Instrument: 
CTIO 4m DECam
Total Program Time: 
4.5
Proposal: 
2017A-0911
Target of Oportunity: 
No
Time Observed: 
4.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
The build-up of our closest S0
Primary Investigator: 
Ana Chies Santos
Email: 
ana.chies@ufrgs.br
Institution: 
Universidade Federal do Rio Grande do Sul
Instrument: 
CTIO 4m DECam
Organization: 
Brazil
Total Program Time: 
4
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2017-02-16 8.5 0.0 0.0 0.0 0.0 8.5