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ENR CTIO Blanco 4-m 2024-02-16

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Date: 
Friday, February 16, 2024
Telescope: 
CTIO Blanco 4-m
Submitter: 
Isak Wold (1st)/Kethelin Parra Ramos (2nd)
Submitter Email: 
isak.g.wold@nasa.gov
Observer Support: 
Rodrigo Hernandez
Night Assistant: 
Rodrigo Hernandez
Also Present: 
Guillermo Damke
Problems: 

None.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.85
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.85
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2023B-502332
Target of Oportunity: 
No
Time Observed: 
4.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
N1008 obs of Lya
Primary Investigator: 
Sangeeta Malhotra
Email: 
Sangeeta.Malhotra@nasa.gov
Institution: 
NASA Goddard Space Flight Center
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
4.5
Proposal: 
2024A-613294
Target of Oportunity: 
No
Time Observed: 
4.25
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
The presence of diffuse light in fossil and non-fossil systems
Primary Investigator: 
Kethelin Parra Ramos
Email: 
kethelin.ramos@usp.br
Institution: 
University of Sao Paulo
Instrument: 
CTIO 4m DECam
Organization: 
Brazil
Total Program Time: 
4.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2024-02-16 8.75 0.0 0.0 0.0 0.0 8.75