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ENR CTIO Blanco 4-m 2017-02-26

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Date: 
Sunday, February 26, 2017
Telescope: 
CTIO Blanco 4-m
Submitter: 
Patricia Bessiere
Submitter Email: 
patricia.bessiere.astro@gmail.com
Observer Support: 
Manuel Hernandez
Night Assistant: 
None
Also Present: 
Lia Sartori
Problems: 

We encountered problems with the camara focus in conjuntion with the strom_y filter. S.Points helped as to resolve these problems and the image quality was satisfactory for the remainder of the night.

We also encountered software problems when we attempted to halt an exposure, which required a restart of the NOCS system to overcome.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.40
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.60
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.60
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2017A-0915
Target of Oportunity: 
No
Time Observed: 
7.5
Time Engineering: 
0.0
Time lost technical: 
1.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Intermediate band imaging
Primary Investigator: 
Patricia Bessiere
Email: 
patricia.bessiere.astro@gmail.com
Institution: 
Pontificia Universidad Catolica de Chile
Instrument: 
CTIO 4m COSMOS
Organization: 
Chile
Total Program Time: 
8.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2017-02-26 7.5 0.0 1.0 0.0 0.0 8.5