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ENR CTIO Blanco 4-m 2014-10-05

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Date: 
Sunday, October 5, 2014
Telescope: 
CTIO Blanco 4-m
Submitter: 
Diego Capozzi
Submitter Email: 
diego.capozzi@port.ac.uk
Observer Support: 
Claudio Aguilera
Night Assistant: 
Rodrigo Hernandez
Also Present: 
Diego Capozzi, Chris Davis and Alex Kim
Problems: 

00:59 UT time: shutter failed, causing exposure failure and observing interruption. We restarted the shutter and the architect consul and re-configured the observer consul. Observing resumed at 01:03 UT time. Time loss: 4 minutes.

Exposure lost: 365904

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
1.60
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky : 
4
2nd Quarter
Clouds: 
Thin Clouds
Wind: 
Medium
Seeing Value: 
1.30
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
2
3rd Quarter
Clouds: 
Thin Clouds
Wind: 
Medium
Seeing Value: 
1.25
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
2
4th Quarter
Clouds: 
Thin Clouds
Wind: 
High
Seeing Value: 
1.15
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
2
Program: 
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
10.0
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: 
Joshua Frieman
Email: 
frieman@fnal.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Total Program Time: 
10
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2014-10-05 10.0 0.0 0.0 0.0 0.0 10