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CTIO Home > ENR CTIO Blanco 4-m 2025-10-02

ENR CTIO Blanco 4-m 2025-10-02

Date: 
Thursday, October 2, 2025
Telescope: 
CTIO Blanco 4-m
Submitter: 
Yongming Liang
Submitter Email: 
sean.points@noirlab.edu
Observer Support: 
Rodrigo Hernandez
Night Assistant: 
Alberto Alvarez
Also Present: 
R. Aviles, G Damke, S Points
Problems: 

Could not execute observations in the AEON queue.  NEWFIRM GUI returned message stating thet the PropIDs are not in the database.  We checked the proposals.txt file on the NEWFIRM machine.  The proposals and PRopIDs were in this file, some PropIDs are accepted, but others fail.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
0.50
Seeing Variability: 
0
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: 
0.70
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
0.70
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
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Program: 
Proposal: 
AEON Obs
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
1.5
Description: 
NEWFIRM AEON observations
Primary Investigator: 
Guillermo Damke
Email: 
guillermo.damke@noirlab.edu [1]
Institution: 
CTIO
Instrument: 
CTIO 4m Newfirm
Organization: 
NOAO
Total Program Time: 
1.5
Proposal: 
ENG
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
3.5
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
NEWFIRM Engineering
Primary Investigator: 
Points
Email: 
sean.points@noirlab.edu [4]
Institution: 
CTIO
Instrument: 
CTIO 4m Newfirm
Organization: 
NOAO
Total Program Time: 
3.5
Proposal: 
2025B-8971187
Target of Oportunity: 
No
Time Observed: 
4.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
NIR imaging for a clustering-QSO region at z=2.2, the Cosmic Hiamalayas.
Primary Investigator: 
Yongming Liang
Email: 
ymliang@icrr.u-tokyo.ac.jp [7]
Institution: 
U of Tokyo
Instrument: 
CTIO 4m Newfirm
Organization: 
N/A
Total Program Time: 
4.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2025-10-02 4.5 3.5 0.0 0.0 1.5 9.5
Source URL (modified on 10/03/2025 - 06:19): http://www.ctio.noao.edu/noao/node/23235

Links
[1] mailto:guillermo.damke@noirlab.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44715/delete?destination=print/content/enr-ctio-blanco-4-m-2025-10-02
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44715/edit?destination=print/content/enr-ctio-blanco-4-m-2025-10-02
[4] mailto:sean.points@noirlab.edu
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44716/delete?destination=print/content/enr-ctio-blanco-4-m-2025-10-02
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44716/edit?destination=print/content/enr-ctio-blanco-4-m-2025-10-02
[7] mailto:ymliang@icrr.u-tokyo.ac.jp
[8] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44717/delete?destination=print/content/enr-ctio-blanco-4-m-2025-10-02
[9] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44717/edit?destination=print/content/enr-ctio-blanco-4-m-2025-10-02
[10] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/23235?destination=print/content/enr-ctio-blanco-4-m-2025-10-02