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CTIO Home > ENR CTIO Blanco 4-m 2014-12-07

ENR CTIO Blanco 4-m 2014-12-07

Date: 
Sunday, December 7, 2014
Telescope: 
CTIO Blanco 4-m
Submitter: 
Fred Walter
Submitter Email: 
frederick.walter@stonybrook.edu
Observer Support: 
Manuel Hernandez
Night Assistant: 
Alberto Alvarez
Also Present: 
Kathy Vivas
Problems: 

No instrument problems.
There was a significant background gradient across the prime target images. This is probably because Orion is about 20 degrees from the nearly-full moon.

Comments: 

None.

Conditions: 
General Conditions
Temperature Max: 
20.00
Temperature Min: 
15.00
Humidity Max: 
40
Humidity Min: 
33
Wind Speed Max: 
16.00
Wind Speed Min: 
2.00
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
0.50
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
0.50
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.50
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
0.70
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
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Program: 
Proposal: 
2014B-0193
Target of Oportunity: 
No
Time Observed: 
7.25
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECam obervations of the belt of orion
Primary Investigator: 
Fred Walter
Email: 
frederick.walter@stonybrook.edu [1]
Institution: 
Stony Brook University
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
2014-12-07 7.25 0.0 0.0 0.0 0.0 7.25
Source URL (modified on 12/08/2014 - 05:44): http://www.ctio.noao.edu/noao/content/ENR-CTIO-Blanco-4-m-2014-12-07

Links
[1] mailto:frederick.walter@stonybrook.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/1935/delete?destination=print/node/6832
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/1935/edit?destination=print/node/6832
[4] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/6832?destination=print/node/6832