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ENR CTIO Blanco 4-m 2014-02-25

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Date: 
Tuesday, February 25, 2014
Telescope: 
CTIO Blanco 4-m
Submitter: 
Dougal Mackey
Submitter Email: 
dougal.mackey@anu.edu.au
Observer Support: 
Chris Smith
Night Assistant: 
None
Problems: 

None.

Comments: 

Very smooth night -- equipment worked perfectly, beautiful dark and clear conditions, but mostly very poor seeing.

Conditions: 
General Conditions
Temperature Max: 
12.50
Temperature Min: 
11.50
Humidity Max: 
38
Humidity Min: 
35
Wind Speed Max: 
20.00
Wind Speed Min: 
5.00
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.50
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
2.00
Seeing Variability: 
1.0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.50
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2014A-0621
Target of Oportunity: 
No
Time Observed: 
8.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
A DECam search for stellar streams in the outer Galactic halo
Primary Investigator: 
Dougal Mackey
Email: 
dougal.mackey@anu.edu.au
Institution: 
ANU
Instrument: 
CTIO 4m DECam
Organization: 
N/A
Total Program Time: 
8.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2014-02-25 8.5 0.0 0.0 0.0 0.0 8.5