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CTIO Home > ENR CTIO Blanco 4-m 2022-04-07

ENR CTIO Blanco 4-m 2022-04-07

Date: 
Thursday, April 7, 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: 

The now infamous "missing header problem" only happened once tonight (n3.61580.fits @ 22h22). No other header issues before or after this instance. The M2 hard points continued giving us a hard time in a few occasions, in particular for airmasses >1.2.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
0.60
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
0.80
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 [3]
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
2022-04-07 10.5 0.0 0.0 0.0 0.0 10.5
Source URL (modified on 04/08/2022 - 07:42): http://www.ctio.noao.edu/noao/content/ENR-CTIO-Blanco-4-m-2022-04-07

Links
[1] http://www.ctio.noao.edu/noao/field-collection/field-nr-conditions/40864/delete?destination=print/node/18800
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-conditions/40864/edit?destination=print/node/18800
[3] mailto:vinicius.placco@noirlab.edu
[4] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/40865/delete?destination=print/node/18800
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/40865/edit?destination=print/node/18800
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/18800?destination=print/node/18800