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ENR CTIO Blanco 4-m 2025-03-04

Date: 
Tuesday, March 4, 2025
Telescope: 
CTIO Blanco 4-m
Submitter: 
Xander Hall
Submitter Email: 
xjh@andrew.cmu.edu
Observer Support: 
Manuel Hernandez
Night Assistant: 
Claudio Aguilera
Also Present: 
Rodrigo Hernandez , Rodrigo Hinojosa
Problems: 

None.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
0.75
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
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Program: 
Proposal: 
2024B-441839
Target of Oportunity: 
No
Time Observed: 
9.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Photometric Time Series of Eta Carinae's Great Eruption
Primary Investigator: 
Armin Rest
Email: 
arest@stsci.edu [1]
Institution: 
STSCI
Instrument: 
CTIO 4m DECam
Organization: 
N/A
Total Program Time: 
9.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2025-03-04 9.5 0.0 0.0 0.0 0.0 9.5
Source URL (modified on 03/05/2025 - 07:02): http://www.ctio.noao.edu/noao/node/22561

Links
[1] mailto:arest@stsci.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44230/delete?destination=print/content/enr-ctio-blanco-4-m-2025-03-04
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/44230/edit?destination=print/content/enr-ctio-blanco-4-m-2025-03-04
[4] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/22561?destination=print/content/enr-ctio-blanco-4-m-2025-03-04