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CTIO Home > ENR CTIO Blanco 4-m 2020-01-13

ENR CTIO Blanco 4-m 2020-01-13

Date: 
Monday, January 13, 2020
Telescope: 
CTIO Blanco 4-m
Submitter: 
Claudia Scarlata
Submitter Email: 
mscarlat@umn.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Alberto Alvarez
Also Present: 
Sean Points, Vihang Mehta
Problems: 

The COSMOS slit appeared to have gotten stuck in a "between" state. We had to reset the hardware control to get it working.

The Blanco DHS crashed when trying to save an exposure to file towards the end of the night. We had to reboot the system to resume operations but the 1200s exposure was lost.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
2
3rd Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
2
4th Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
0.60
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
1
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Program: 
Proposal: 
2019B-0016
Target of Oportunity: 
No
Time Observed: 
7.0
Time Engineering: 
0.0
Time lost technical: 
0.5
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
The demographic of extreme emission line galaxies
Primary Investigator: 
Scarlata
Email: 
mscarlat@umn.edu [1]
Institution: 
University of Minnesota
Instrument: 
CTIO 4m COSMOS
Organization: 
NOAO
Total Program Time: 
7.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2020-01-13 7.0 0.0 0.5 0.0 0.0 7.5
Source URL (modified on 01/14/2020 - 05:55): http://www.ctio.noao.edu/noao/content/ENR-CTIO-Blanco-4-m-2020-01-13

Links
[1] mailto:mscarlat@umn.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/28637/delete?destination=print/node/16831
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/28637/edit?destination=print/node/16831
[4] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/16831?destination=print/node/16831