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ENR CTIO Blanco 4-m 2024-04-11

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Date: 
Thursday, April 11, 2024
Telescope: 
CTIO Blanco 4-m
Submitter: 
Farzaneh Zohrabi
Submitter Email: 
fzohra2@lsu.edu
Observer Support: 
Manuel Hernandez
Night Assistant: 
Rodrigo Hinojosa
Also Present: 
Claudio Aguilera, Rodrigo Hernandez and Wilson Liu.
Problems: 

None.

Comments: 

Stopped observations around midnight due to overcast.

Conditions: 
General Conditions
Temperature Max: 
17.00
Temperature Min: 
11.00
Humidity Max: 
41
Humidity Min: 
30
Wind Speed Max: 
21.00
Wind Speed Min: 
8.00
Comment: 
None.
1st Quarter
Clouds: 
Thin Clouds
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
1
2nd Quarter
Clouds: 
Partially cloudy
Seeing Value: 
1.30
Seeing Variability: 
0.6
Seeing Source: 
The Telescope I used
Sky: 
6
3rd Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2024A-755342
Target of Oportunity: 
No
Time Observed: 
5.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
5.5
Time lost other: 
0.0
Description: 
DECam Imaging of AGN Reverberation Mapping Fields in SDSS-V
Primary Investigator: 
Shen
Email: 
shenyue@illinois.edu
Institution: 
University of Illinois at Urbana-Champaign
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
10.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2024-04-11 5.0 0.0 0.0 5.5 0.0 10.5