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ENR CTIO Blanco 4-m 2013-02-04

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Date: 
Monday, February 4, 2013
Telescope: 
CTIO Blanco 4-m
Submitter: 
Alberto Alvarez
Submitter Email: 
your@email.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Alberto Alvarez
Also Present: 
Humberto Orrego, DES crowd, AvdL, DA
Problems: 

Oily RA tachometer would delay our startup in about half an hour.

Comments: 

None.

---- 2nd half:

- Lost due to humidity.

Conditions: 
General Conditions
Temperature Max: 
18.00
Temperature Min: 
12.00
Humidity Max: 
86
Humidity Min: 
38
Wind Speed Max: 
7.90
Wind Speed Min: 
2.00
Comment: 
High dangerous humidity during second part of the night.Dome had to be closed and stays in this condition up to now. Relative humidity on the crates are under control.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.50
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
0.00
Seeing Variability: 
0
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
0.00
Seeing Variability: 
0
Sky: 
0
Program: 
Proposal: 
2013A-0360
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.0
Time lost technical: 
0.5
Time lost weather: 
4.0
Time lost other: 
0.0
Primary Investigator: 
von der Linden
Email: 
anja@slac.stanford.edu
Institution: 
KIPAC
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
4.5
Proposal: 
2012B-0003
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.5
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DES-SV
Primary Investigator: 
Freiman
Email: 
freiman@fnal.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Total Program Time: 
0.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2013-02-04 0.0 0.5 0.5 4.0 0.0 5