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ENR CTIO Blanco 4-m 2015-10-12

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Date: 
Monday, October 12, 2015
Telescope: 
CTIO Blanco 4-m
Submitter: 
Jonathan Hargis
Submitter Email: 
jhargis@haverford.edu
Observer Support: 
None
Night Assistant: 
Alberto Alvarez
Problems: 

No instrument or telescope problems.  Only lost time due to weather.

Comments: 

Weather was a problem the entire night.  Only had a brief window of clear weather.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Cirrus
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
3
2nd Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
1
3rd Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
1
4th Quarter
Clouds: 
Partially cloudy
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
4
Program: 
Proposal: 
2015B-0250
Target of Oportunity: 
No
Time Observed: 
4.75
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
4.0
Time lost other: 
0.0
Description: 
Dwarfs around Dwarfs: Dwarf Satellites and stellar halos
Primary Investigator: 
Jonathan Hargis
Email: 
jhargis@haverford.edu
Institution: 
Haverford
Instrument: 
CTIO 4m DECam
Total Program Time: 
8.75
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2015-10-12 4.75 0.0 0.0 4.0 0.0 8.75