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ENR CTIO Blanco 4-m 2018-01-07

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Date: 
Sunday, January 7, 2018
Telescope: 
CTIO Blanco 4-m
Submitter: 
Darren DePoy, Jen Marshall, Travis Prochaska
Submitter Email: 
marshall@tamu.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Jackie Seron
Also Present: 
Claudio Aguilera
Problems: 

None.

Comments: 

First half: http://des-ops.fnal.gov:8080/nightsum/nightsum-2018-01-07/nightsum.html

Second half: DECal z fine filter scan.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Partially cloudy
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky : 
4
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.80
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
1
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
1.5
Time Engineering: 
0.75
Time lost technical: 
0.0
Time lost weather: 
1.5
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: 
3.75
Proposal: 
2012B-0005
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
4.25
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECal
Primary Investigator: 
Darren DePoy
Email: 
depoy@tamu.edu
Institution: 
Texas A&M
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
4.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2018-01-07 1.5 5.0 0.0 1.5 0.0 8