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ENR CTIO Blanco 4-m 2012-12-04

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Date: 
Tuesday, December 4, 2012
Telescope: 
CTIO Blanco 4-m
Submitter: 
Liz Buckley-Geer
Observer Support: 
None
Night Assistant: 
Leonardo Paredes
Problems: 
There were bugs in the latest guider code that caused it to crash. This eventually resulted in the SISPI instance getting hosed and Ann Elliot had to restart it. At the end of the night there were problems with the TCS and we were unable to take standard stars or end-of-night calibrations.
Comments: 
Rest of the night went smoothly except for the TCS lock-up at the end.
Conditions: 
General Conditions
Temperature Max: 
15.00
Temperature Min: 
11.00
Humidity Max: 
68
Humidity Min: 
60
Wind Speed Max: 
5.00
Wind Speed Min: 
0.00
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
1.40
Seeing Variability: 
0
Seeing Source: 
Other
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
Other
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.20
Seeing Variability: 
0
Seeing Source: 
Other
Sky: 
0
Program: 
Proposal: 
2012B-0003
Target of Oportunity: 
No
Time Observed: 
4.25
Time Engineering: 
1.5
Time lost technical: 
1.5
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DES SV
Primary Investigator: 
Josh Frieman
Email: 
frieman@fnal.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
7.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2012-12-04 4.25 1.5 1.5 0.0 0.0 7.25