You are here

CTIO Home

ENR CTIO Blanco 4-m 2021-01-03

Primary tabs

Date: 
Sunday, January 3, 2021
Telescope: 
CTIO Blanco 4-m
Submitter: 
Kevin Luhman
Submitter Email: 
kll207@psu.edu
Observer Support: 
Alfredo Zenteno
Night Assistant: 
Alberto Alvarez
Also Present: 
Hernan Tirado
Problems: 

Near the start of the night, the operator had difficulty finding guide stars at the expected locations, which he attributed to a problem with the zero point.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2020B-0049
Target of Oportunity: 
No
Time Observed: 
7.0
Time Engineering: 
0.0
Time lost technical: 
0.5
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
spectroscopy of candidate members of young associations
Primary Investigator: 
Kevin Luhman
Email: 
kll207@psu.edu
Institution: 
Penn State University
Instrument: 
CTIO 4m COSMOS
Organization: 
NOAO
Total Program Time: 
7.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-01-03 7.0 0.0 0.5 0.0 0.0 7.5