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ENR CTIO Blanco 4-m 2023-05-25

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Date: 
Thursday, May 25, 2023
Telescope: 
CTIO Blanco 4-m
Submitter: 
carolina finlez
Submitter Email: 
cfinlez@astro.puc.cl
Observer Support: 
Rodrigo Hernandez
Night Assistant: 
Claudio Aguilera
Also Present: 
Sean Points
Problems: 

None.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Overcast
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
8
2nd Quarter
Clouds: 
Overcast
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
3rd Quarter
Clouds: 
Overcast
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
4th Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
1
Program: 
Proposal: 
2023A-87
Target of Oportunity: 
No
Time Observed: 
2.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
8.0
Time lost other: 
0.0
Description: 
Confirmation of large AGN-ionized clouds to probe long term variability
Primary Investigator: 
carolina finlez
Email: 
cfinlez@astro.puc.cl
Institution: 
Pontificia Universidad Catolica de Chile
Instrument: 
CTIO 4m COSMOS
Organization: 
Chile
Total Program Time: 
10.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2023-05-25 2.5 0.0 0.0 8.0 0.0 10.5