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ENR CTIO Blanco 4-m 2024-04-23

Date: 
Tuesday, April 23, 2024
Telescope: 
CTIO Blanco 4-m
Submitter: 
Damian Pacheco
Submitter Email: 
dampach@uc.cl
Observer Support: 
Hernan Tirado
Night Assistant: 
Alberto Alvarez
Also Present: 
Kathy Vivas, Brendan O'Connor, Antonella Palmese
Problems: 

POWER OUTAGE at 8:59 UT. The night had to end in that moment. Final hour lost

Comments: 

DOSC jsons in the z filter presented 'error parsing exposure'. Afterwards the exposition time plus the full moon presented saturatation so the exp time was changed to 80 seconds. This was the 0.25 lost observation time.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
1.76
Seeing Variability: 
1.0
Seeing Source: 
The Telescope I used
Sky: 
1
4th Quarter
Clouds: 
Cirrus
Wind: 
High
Seeing Value: 
1.08
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
4
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Program: 
Proposal: 
2023B-851374
Target of Oportunity: 
yes
Time Observed: 
4.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
GW-MMADS
Primary Investigator: 
Antonella Palmese, Igor Andreoni
Email: 
apalmese@andrew.cmu.edu [1]
Institution: 
Carnegie-Mellon University
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
4.5
Proposal: 
2024A-755342
Target of Oportunity: 
No
Time Observed: 
4.75
Time Engineering: 
0.0
Time lost technical: 
1.0
Time lost weather: 
0.0
Time lost other: 
0.25
Description: 
DECam Imaging of AGN Reverberation Mapping Fields in SDSS-V
Primary Investigator: 
Yue Shen
Email: 
shenyue@illinois.edu [4]
Institution: 
University of Illinois at Urbana-Champaign
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
6
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2024-04-23 9.25 0.0 1.0 0.0 0.25 10.5
Source URL (modified on 04/24/2024 - 06:36): http://www.ctio.noao.edu/noao/content/enr-ctio-blanco-4-m-2024-04-23

Links
[1] mailto:apalmese@andrew.cmu.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/43364/delete?destination=print/content/enr-ctio-blanco-4-m-2024-04-23
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/43364/edit?destination=print/content/enr-ctio-blanco-4-m-2024-04-23
[4] mailto:shenyue@illinois.edu
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/43365/delete?destination=print/content/enr-ctio-blanco-4-m-2024-04-23
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/43365/edit?destination=print/content/enr-ctio-blanco-4-m-2024-04-23
[7] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/21538?destination=print/content/enr-ctio-blanco-4-m-2024-04-23