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ENR CTIO Blanco 4-m 2019-03-12

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Date: 
Tuesday, March 12, 2019
Telescope: 
CTIO Blanco 4-m
Submitter: 
Patrick Hartigan
Submitter Email: 
Observer Support: 
Tim Abbott
Night Assistant: 
Alberto Alvarez
Also Present: 
Rae Holcomb
Problems: 

Same flakiness with occasional gui freezes. Operated with only the Observer Console on observer2. Used laptop for Kent tools. Had the telescope and instrument/seeing panels on my laptop until that froze up and I had to power-cycle. After that, only Kent tools. It tended to freeze more when switching tabs from System Control to Exposure Control.

Overall, none of this caused any delay or lost time, because it was possible to queue observations in advance.

Comments: 

Good, efficient, productive night with excellent weather.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.30
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
0.90
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2019A-0101
Target of Oportunity: 
No
Time Observed: 
9.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Carina Time Series Deep Field
Primary Investigator: 
Hartigan
Institution: 
Rice University
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
9.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-03-12 9.5 0.0 0.0 0.0 0.0 9.5