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ENR CTIO Blanco 4-m 2023-09-30

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Date: 
Saturday, September 30, 2023
Telescope: 
CTIO Blanco 4-m
Submitter: 
Sean Points
Submitter Email: 
sean.points@noirlab.edu
Observer Support: 
Manuel Hernandez
Night Assistant: 
Claudio Aguilera
Problems: 

No problems with the readout tonight.

Comments: 

Engineering work on characterizing the JHKs filters and taking focus sequences in JHK, 1644, 2124, and 2168.  For SV time, I took template images of 2023rve and 2022acko

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.10
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
NEWFIRM Eng/SV
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
10.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
NEWFIRM Eng/SV
Primary Investigator: 
Points
Email: 
sean.points@noirlab.edu
Institution: 
CTIO
Instrument: 
CTIO 4m Newfirm
Organization: 
NOAO
Total Program Time: 
10
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2023-09-30 0.0 10.0 0.0 0.0 0.0 10