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ENR CTIO Blanco 4-m 2024-11-18

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Date: 
Monday, November 18, 2024
Telescope: 
CTIO Blanco 4-m
Submitter: 
Sara Munoz
Submitter Email: 
sara.munoz@iac.es
Observer Support: 
None
Night Assistant: 
Roberto Aviles
Also Present: 
Gabriel Pichihueche, Sean Points
Problems: 

None.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Thin Clouds
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
1
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.30
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2024B-382754
Target of Oportunity: 
No
Time Observed: 
2.5
Time Engineering: 
0.0
Time lost technical: 
2.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
The largest narrow band H-Alpha survey of massive galaxy clusters and their large scale structure at intermediate redshifts
Primary Investigator: 
Cristobal Sifon
Email: 
cristobal.sifon@pucv.cl
Institution: 
PUCV
Instrument: 
CTIO 4m Newfirm
Organization: 
Chile
Total Program Time: 
4.5
Proposal: 
2024B-623497
Target of Oportunity: 
No
Time Observed: 
4.0
Time Engineering: 
0.0
Time lost technical: 
0.25
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Euclid+NEWFIRM Survey for Free-Floating Planets in Orion Star-forming regions
Primary Investigator: 
Hervé Bouy
Email: 
herve.bouy@u-bordeaux.fr
Institution: 
U Bordeaux
Instrument: 
CTIO 4m Newfirm
Organization: 
NOAO
Total Program Time: 
4.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2024-11-18 6.5 0.0 2.25 0.0 0.0 8.75