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ENR CTIO 1.5-m 2023-03-13

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Date: 
Monday, March 13, 2023
Telescope: 
CTIO 1.5-m
Submitter: 
Jacqueline Seron
Submitter Email: 
jacqueline.seron@noirlab.edu
Observer Support: 
None
Night Assistant: 
Jackie Seron
Problems: 

No problems today! It was a smooth night.

Although I keep seeing the drift to the West when tracking and not guiding.

 

Comments: 

Program completed successfully. Since I had some time I repeated the last target (CPD-417746).

DIMM worked tonight!

Please disregard image 1143 it's an extra ThAr taken at the wrong coordinates. 

 

Conditions: 
General Conditions
Temperature Max: 
16.00
Temperature Min: 
14.00
Humidity Max: 
58
Humidity Min: 
48
Wind Speed Max: 
5.00
Wind Speed Min: 
0.00
Comment: 
At the beginning of the night and before twilight we had scattered cirrus all over the sky, then they moved to the west and remained there covering a small portion of the sky for the first quarter, afterwards it was clear.
1st Quarter
Clouds: 
Cirrus
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
3
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Target of Oportunity: 
No
Time Observed: 
10.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
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: 
10
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2023-03-13 10.0 0.0 0.0 0.0 0.0 10