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ENR CTIO Blanco 4-m 2018-04-01

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Date: 
Sunday, April 1, 2018
Telescope: 
CTIO Blanco 4-m
Submitter: 
Jackie Faherty
Submitter Email: 
Observer Support: 
Hernan Tirado
Night Assistant: 
Claudio Aguilera
Also Present: 
Sean Points
Problems: 

In general all went well.  The pointing was not great at the beginning of the night for some reason.  In fact at some point 1/4 of the way through the night I had to slew to zenith and redo the pointing from there because I just couldnt figure out where we were pointed.  It was fine by the end of the night.

 

Lamps also looked good.  No remnant problems from the night prior.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky : 
1
2nd Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
1
3rd Quarter
Clouds: 
Thin Clouds
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
3
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
1
Program: 
Proposal: 
2018A-0255
Target of Oportunity: 
No
Time Observed: 
11.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.25
Description: 
Finding cold and close brown dwarfs through a citizen science project
Primary Investigator: 
J Faherty
Instrument: 
CTIO 4m ArCoIRIS
Organization: 
NOAO
Total Program Time: 
11.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2018-04-01 11.0 0.0 0.0 0.0 0.25 11.25