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ENR CTIO Blanco 4-m 2017-06-20

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Date: 
Tuesday, June 20, 2017
Telescope: 
CTIO Blanco 4-m
Submitter: 
Kathy Vivas
Submitter Email: 
kvivas@ctio.noao.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Alberto Alvarez
Also Present: 
Ting Li
Problems: 

Clouds.

Comments: 

We did observe for more than 2 hours but most  data is likely going to be useless due to clouds. Claiming only 2 hours of observing and the rest lost to weather.

The ACEAP group visited us in the control rrom during the brief period of time in which some photons were actually arriving. They were happy to see observing in action.

 

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Partially cloudy
Wind: 
Low
Seeing Value: 
1.40
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
5
2nd Quarter
Clouds: 
Partially cloudy
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
7
3rd Quarter
Clouds: 
Overcast
Wind: 
Medium
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
4th Quarter
Clouds: 
Overcast
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
7
Program: 
Proposal: 
2016A-0366
Target of Oportunity: 
No
Time Observed: 
2.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
9.5
Time lost other: 
0.0
Description: 
Maglites
Primary Investigator: 
K. Bechtol
Email: 
bechtol@lsst.org
Institution: 
LSST
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
11.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2017-06-20 2.0 0.0 0.0 9.5 0.0 11.5