You are here

CTIO Home

ENR CTIO Blanco 4-m 2024-12-14

Primary tabs

Date: 
Saturday, December 14, 2024
Telescope: 
CTIO Blanco 4-m
Submitter: 
Styliani Tsilia
Submitter Email: 
stsilia@iac.es
Observer Support: 
Rodrigo Hernandez
Night Assistant: 
Alberto Alvarez
Problems: 

The secondary mirror twice during the night would not respond to a change in focus.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.70
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
0.60
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2024B-623497
Target of Oportunity: 
No
Time Observed: 
7.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
NEWFIRM observations of Euclid star-forming regions
Primary Investigator: 
Hervé Bouy
Email: 
herve.bouy@u-bordeaux.fr
Institution: 
U Bordeaux
Instrument: 
CTIO 4m Newfirm
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
2024-12-14 7.5 0.0 0.0 0.0 0.0 7.5