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ENR CTIO 1.5-m 2019-12-03

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Date: 
Tuesday, December 3, 2019
Telescope: 
CTIO 1.5-m
Submitter: 
Rodrigo Hinojosa
Submitter Email: 
rhinojosa@ctio.noao.edu
Observer Support: 
None
Night Assistant: 
Rodrigo Hinojosa
Problems: 

The air conditioner in the computer room is not working properly, an ice layer is formed after of some operating hours, then it does not work effectively. I solved the problem turning off the AC by about one hour and then turning on, it works effectively again for some hours, but the problem returns.

Comments: 

Partially cloudy / overcast the whole night, some of the observed spectra have variable and/or poor signal.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Overcast
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
6
2nd Quarter
Clouds: 
Partially cloudy
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
6
3rd Quarter
Clouds: 
Overcast
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
6
4th Quarter
Clouds: 
Partially cloudy
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
6
Program: 
Target of Oportunity: 
No
Time Observed: 
3.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
5.5
Time lost other: 
0.0
Primary Investigator: 
Todd Henry
Email: 
thenry@astro.gsu.edu
Institution: 
SMARTS
Instrument: 
CTIO 1.5m Echelle
Organization: 
SMARTS
Total Program Time: 
8.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-12-03 3.0 0.0 0.0 5.5 0.0 8.5