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ENR CTIO Blanco 4-m 2016-08-15

Date: 
Monday, August 15, 2016
Telescope: 
CTIO Blanco 4-m
Submitter: 
Eddie Schlafly
Submitter Email: 
eschlafly@gmail.com
Observer Support: 
Kathy Vivas
Night Assistant: 
Alberto Alvarez
Problems: 

None.

Comments: 

First half: Really, really great night.  Never saw a cloud, and seeing only briefly went above 1".  I had hour-long stretches where the seeing remained under 0.9", and my best image was 0.70".  Awesome!  No problems.

Second half: http://des-ops.fnal.gov:8080/nightsum/nightsum-2016-08-15/nightsum.html

Conditions: 
General Conditions
Temperature Max: 
18.00
Temperature Min: 
12.00
Humidity Max: 
20
Humidity Min: 
18
Wind Speed Max: 
15.00
Wind Speed Min: 
0.00
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
0.80
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
0.70
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky: 
0
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Program: 
Proposal: 
2016B-0279
Target of Oportunity: 
No
Time Observed: 
5.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECam Plane Survey
Primary Investigator: 
Finkbeiner
Email: 
dfinkbeiner@cfa.harvard.edu [1]
Institution: 
Harvard
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5.5
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
5.75
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: 
Josh Frieman
Email: 
frieman@fnal.gov [4]
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5.75
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2016-08-15 11.25 0.0 0.0 0.0 0.0 11.25
Source URL (modified on 08/16/2016 - 07:26): http://www.ctio.noao.edu/noao/node/10385

Links
[1] mailto:dfinkbeiner@cfa.harvard.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/3326/delete?destination=print/content/enr-ctio-blanco-4-m-2016-08-15
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/3326/edit?destination=print/content/enr-ctio-blanco-4-m-2016-08-15
[4] mailto:frieman@fnal.gov
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/3327/delete?destination=print/content/enr-ctio-blanco-4-m-2016-08-15
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/3327/edit?destination=print/content/enr-ctio-blanco-4-m-2016-08-15
[7] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/10385?destination=print/content/enr-ctio-blanco-4-m-2016-08-15