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ENR CTIO Blanco 4-m 2013-11-21

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Date: 
Thursday, November 21, 2013
Telescope: 
CTIO Blanco 4-m
Submitter: 
Arnau Pujol
Submitter Email: 
pujol@ice.cat
Observer Support: 
Manuel Hernandez
Night Assistant: 
Alberto Alvarez
Also Present: 
Kevin Reil, Marisa March, David Rojas
Problems: 

Problems with server1 and server3 that stopped us observing. We re-started server1 and server3, and we realised that this would take longer that the night, so for safety we closed the dome, we covered the mirrors and powered down monsoon crates 1, 2 & 3, under the advise of CTIO and DES staff.

Comments: 

None.

Conditions: 
General Conditions
Temperature Max: 
15.00
Temperature Min: 
14.00
Humidity Max: 
33
Humidity Min: 
20
Wind Speed Max: 
11.00
Wind Speed Min: 
3.00
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
High
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
4.0
Time Engineering: 
0.0
Time lost technical: 
3.75
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DES Survey
Primary Investigator: 
Josh Frieman
Email: 
frieman@fnl.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
N/A
Total Program Time: 
7.75
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2013-11-21 4.0 0.0 3.75 0.0 0.0 7.75