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ENR CTIO Blanco 4-m 2017-12-14

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Date: 
Thursday, December 14, 2017
Telescope: 
CTIO Blanco 4-m
Submitter: 
Deborah Gulledge
Submitter Email: 
dgulledge1@my.apsu.edu
Observer Support: 
Manuel Hernandez
Night Assistant: 
Alberto Alvarez
Problems: 

Humiditiy alarm at 2325

Obs 1 station froze around 2331, came back up at 2341. Lost approx 10 min, exposures 705175-705177 junk

Observed wrong standard during morning standards, got "target out of range" alarm at 0532. Exposures 705355 and 705357 do not exist.

Observer console froze again at this time, had to be restarted. Lost approx 2 minutes

Comments: 

http://des-ops.fnal.gov:8080/nightsum/nightsum-2017-12-14/nightsum.html

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.60
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.65
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.81
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.64
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.0
Time lost technical: 
0.25
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DES
Primary Investigator: 
Josh Frieman
Email: 
frieman@fnal.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
0.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2017-12-14 0.0 0.0 0.25 0.0 0.0 0.25