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ENR CTIO Blanco 4-m 2018-09-10

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Date: 
Monday, September 10, 2018
Telescope: 
CTIO Blanco 4-m
Submitter: 
Behzad Ansarinejad, Taylor Hutchison
Submitter Email: 
behzad.ansarinejad@durham.ac.uk
Observer Support: 
Hernan Tirado
Night Assistant: 
Alberto Alvarez
Also Present: 
Florian Beutler , Steve Kent, Jen Marshall, Travis Prochaska
Problems: 

Chip N10 has the same problem as last week which emerged in the previous night during the second half of the night while DES observations were being taken. The chip could not be repaired for tonight.

[Additional text r.e. dome occlusions was lost due to restarting the form; don't believe any were serious.]

Comments: 

Midpoint handover again accomplished without stopping the queue.

Program 2018B-0108 was observed during the DES time.

file:///usr/remote/user/sispi/nightsum-reports/nightsum-2018-09-10/nightsum.html

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.30
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
1.30
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky: 
2
3rd Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
2
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2014B-0404
Target of Oportunity: 
No
Time Observed: 
5.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECaLS
Primary Investigator: 
David Schlegel
Email: 
djschelgel@lbl.gov
Institution: 
Lawrence Berkeley National Laboratory
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5.5
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
4.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Dark Energy Survey
Primary Investigator: 
Josh Frieman
Email: 
frieman@fnal.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
4
Proposal: 
2018B-0108
Target of Oportunity: 
No
Time Observed: 
1.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Reverberation Mapping
Primary Investigator: 
Paul Martini
Email: 
martini.10@osu.edu
Institution: 
Ohio State University
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
1.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2018-09-10 11.0 0.0 0.0 0.0 0.0 11