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ENR CTIO Blanco 4-m 2021-08-27

Date: 
Friday, August 27, 2021
Telescope: 
CTIO Blanco 4-m
Submitter: 
Clara Martinez-Vazquez (1st half), David James (2nd half)
Submitter Email: 
clara.martinez@noirlab.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Alberto Alvarez
Problems: 

None.

Comments: 

DECam Engineering night in the first half of the night. Star flats were not taken because of the clouds. We tested one json script to see how HA keyword loaded in SISPI affects the tracking of the dome and telescope in the OCS. In summary, when the observation enters in the queue the OCS disabled automatically the dome and telescope tracking but they can be manually enabled. The rest of the night we tested the performance of DECam. We also triggered one ToO. Everything went well.

 

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Thin Clouds
Seeing Value: 
1.30
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky : 
3
2nd Quarter
Clouds: 
Cirrus
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
4
3rd Quarter
Clouds: 
Cirrus
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
6
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
7
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Program: 
Proposal: 
2013A-9999
Target of Oportunity: 
No
Time Observed: 
5.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECam Engineering
Primary Investigator: 
Walker
Email: 
alistair.walker@noirlab.edu [1]
Institution: 
CTIO
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5
Proposal: 
2021A-0246
Target of Oportunity: 
yes
Time Observed: 
0.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Revealing the Sources of High-Energy Astrophysical Neutrinos
Primary Investigator: 
Bechtol
Email: 
kbechtol@wisc.edu [4]
Institution: 
University of Wisconsin-Madison
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
0.5
Proposal: 
2019A-0305
Target of Oportunity: 
No
Time Observed: 
5.25
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECam Local Volume Exploration (DELVE) Survey
Primary Investigator: 
Dr. Alex Drlica-Wagner
Email: 
kadrlica@uchicago.edu [7]
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-08-27 10.75 0.0 0.0 0.0 0.0 10.75
Source URL (modified on 08/28/2021 - 14:22): http://www.ctio.noao.edu/noao/node/18090

Links
[1] mailto:alistair.walker@noirlab.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/39633/delete?destination=print/content/enr-ctio-blanco-4-m-2021-08-27
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/39633/edit?destination=print/content/enr-ctio-blanco-4-m-2021-08-27
[4] mailto:kbechtol@wisc.edu
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/39634/delete?destination=print/content/enr-ctio-blanco-4-m-2021-08-27
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/39634/edit?destination=print/content/enr-ctio-blanco-4-m-2021-08-27
[7] mailto:kadrlica@uchicago.edu
[8] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/39635/delete?destination=print/content/enr-ctio-blanco-4-m-2021-08-27
[9] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/39635/edit?destination=print/content/enr-ctio-blanco-4-m-2021-08-27
[10] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/18090?destination=print/content/enr-ctio-blanco-4-m-2021-08-27