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ENR CTIO Blanco 4-m 2021-06-22

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Date: 
Tuesday, June 22, 2021
Telescope: 
CTIO Blanco 4-m
Submitter: 
Taran Esplin
Submitter Email: 
taranesplin@email.arizona.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Fernando Cortez
Also Present: 
Sean Points
Problems: 

Telescope mirror support lost pressure, fixed by Hernan and Fernando.

Clouds came in after that.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.25
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.30
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Partially cloudy
Wind: 
Low
Seeing Value: 
1.50
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
4
4th Quarter
Clouds: 
Overcast
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
Program: 
Proposal: 
2021A-0006
Target of Oportunity: 
No
Time Observed: 
6.5
Time Engineering: 
0.0
Time lost technical: 
2.0
Time lost weather: 
3.0
Time lost other: 
0.0
Description: 
Characterizing a nearby young cluster
Primary Investigator: 
Taran Esplin
Email: 
taranesplin@email.arizona.edu
Institution: 
The University of Arizona
Instrument: 
CTIO 4m COSMOS
Organization: 
NOAO
Total Program Time: 
11.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-06-22 6.5 0.0 2.0 3.0 0.0 11.5