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CTIO Home > ENR CTIO Blanco 4-m 2019-12-13

ENR CTIO Blanco 4-m 2019-12-13

Date: 
Friday, December 13, 2019
Telescope: 
CTIO Blanco 4-m
Submitter: 
Di Wen
Submitter Email: 
diwen2@illinois.edu
Observer Support: 
Tim Abbott
Night Assistant: 
Alberto Alvarez
Also Present: 
Jianyang Fu
Problems: 

For some reason, the RA offset correction did not work for about ten minutes when the observing support tried to apply a correction.

At 4:27 UT, when we asked for Master Control remotelly from La Serena, The Interlocl and OCS lights became red. Then, when Alberto gave us control, they became green and the exposure that was aborted was restarted.

At 04:33 UT, the next images in the queue didn't require a slew, but SISPI too very long to start exposing.

 

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.70
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
Other
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
Other
Sky: 
0
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Program: 
Proposal: 
2019B-0910
Target of Oportunity: 
No
Time Observed: 
3.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECam Monitoring of AGN Variability
Primary Investigator: 
Yue Shen
Email: 
shenyue@illinois.edu [1]
Institution: 
University of Illinois at Urbana-Champaign
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
3.5
Proposal: 
2019B-0323
Target of Oportunity: 
No
Time Observed: 
3.75
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
The DECam eROSITA Survey
Primary Investigator: 
Alfredo Zenteno
Email: 
alfredo@noao.ctio.edu [4]
Institution: 
CTIO
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
3.75
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-12-13 7.25 0.0 0.0 0.0 0.0 7.25
Source URL (modified on 12/14/2019 - 05:45): http://www.ctio.noao.edu/noao/node/16730

Links
[1] mailto:shenyue@illinois.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/28083/delete?destination=print/content/enr-ctio-blanco-4-m-2019-12-13
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/28083/edit?destination=print/content/enr-ctio-blanco-4-m-2019-12-13
[4] mailto:alfredo@noao.ctio.edu
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/28084/delete?destination=print/content/enr-ctio-blanco-4-m-2019-12-13
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/28084/edit?destination=print/content/enr-ctio-blanco-4-m-2019-12-13
[7] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/16730?destination=print/content/enr-ctio-blanco-4-m-2019-12-13