Published on CTIO (http://www.ctio.noao.edu/noao)

CTIO Home > ENR CTIO Blanco 4-m 2025-12-07

ENR CTIO Blanco 4-m 2025-12-07

Date: 
Sunday, December 7, 2025
Telescope: 
CTIO Blanco 4-m
Submitter: 
Sean Points (1st half)/Guillermo Damke (2nd half)
Submitter Email: 
sean.points@noirlab.edu
Observer Support: 
Rodrigo Hinojosa
Night Assistant: 
Claudio Aguilera
Also Present: 
Manuel Hernandez, Sean Points
Problems: 

None.

Comments: 

Last 5 targets were out time

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.30
Seeing Variability: 
0.6
Seeing Source: 
The Telescope I used
Sky: 
0
  • Delete
  • Edit
Program: 
Proposal: 
2025B-897187
Target of Oportunity: 
No
Time Observed: 
4.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
How Different Galaxies Interplay with the Densest QSOs at Cosmic Noon?
Primary Investigator: 
Yongming Liang
Email: 
ymliang@icrr.u-tokyo.ac.jp [1]
Institution: 
U of Tokyo
Instrument: 
CTIO 4m Newfirm
Organization: 
NOAO
Total Program Time: 
4
Proposal: 
AEON
Target of Oportunity: 
No
Time Observed: 
4.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
AEON observations
Primary Investigator: 
Guillermo Damke
Email: 
guillermo.damke@noirlab.edu [4]
Institution: 
CTIO
Instrument: 
CTIO 4m Newfirm
Organization: 
NOAO
Total Program Time: 
4
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2025-12-07 8.0 0.0 0.0 0.0 0.0 8
Source URL (modified on 12/08/2025 - 05:32): http://www.ctio.noao.edu/noao/content/ENR-CTIO-Blanco-4-m-2025-12-07

Links
[1] mailto:ymliang@icrr.u-tokyo.ac.jp
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44861/delete?destination=print/node/23459
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44861/edit?destination=print/node/23459
[4] mailto:guillermo.damke@noirlab.edu
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44862/delete?destination=print/node/23459
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44862/edit?destination=print/node/23459
[7] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/23459?destination=print/node/23459