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ENR CTIO Blanco 4-m 2022-04-08

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Date: 
Friday, April 8, 2022
Telescope: 
CTIO Blanco 4-m
Submitter: 
Vinicius Placco
Submitter Email: 
vinicius.placco@noirlab.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Jackie Seron
Also Present: 
Sean Points
Problems: 

And the plot thickens... 9 out of the first 10 spectra had the header issue, which completely disappeared after that. Then, I started looking at all the objects that had the issue so far, and *all* have object names beginning with the number zero. Could a leading zero be the culprit after all? In addition, all object names starting with 1 did not show the issue. This may not be the reason, but perhaps a test with object names as numbers would give us a better idea?

Other than that, a very good night!

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
0.75
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
0.70
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2022A-210002
Target of Oportunity: 
No
Time Observed: 
10.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Follow-up of low-metallicity star candidates from S-PLUS photometry
Primary Investigator: 
Vinicius Placco
Email: 
vinicius.placco@noirlab.edu
Institution: 
NOIRLab
Instrument: 
CTIO 4m COSMOS
Organization: 
NOAO
Total Program Time: 
10.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2022-04-08 10.5 0.0 0.0 0.0 0.0 10.5