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CTIO Home > ENR CTIO Blanco 4-m 2017-08-21

ENR CTIO Blanco 4-m 2017-08-21

Date: 
Monday, August 21, 2017
Telescope: 
CTIO Blanco 4-m
Submitter: 
Kathy Vivas
Submitter Email: 
kvivas@ctio.noao.edu
Observer Support: 
Manuel Hernandez
Night Assistant: 
Claudio Aguilera
Also Present: 
Eduardo Balbinot
Problems: 

None.

Comments: 

Smooth sailing tonight. No problems at all, NO oclusion alarms.

ToO observations at the start of the night (31 minutes). Consequentely, the switchover to DES was done 31 minutes after midpoint, at 2:17am.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
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Program: 
Proposal: 
2014B-0404
Target of Oportunity: 
No
Time Observed: 
5.25
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECaLS
Primary Investigator: 
D. Schlegel
Email: 
djschlegel@lbl.gov [1]
Institution: 
Lawrence Berkeley National Laboratory
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5.25
Proposal: 
2017B-0110
Target of Oportunity: 
yes
Time Observed: 
0.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
ToO
Primary Investigator: 
Berger
Email: 
eberger@cfa.harvard.edu [4]
Institution: 
Harvard
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
0.5
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
5.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DES
Primary Investigator: 
Frieman
Email: 
frieman@fnal.gov [7]
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Total Program Time: 
5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2017-08-21 10.75 0.0 0.0 0.0 0.0 10.75
Source URL (modified on 08/22/2017 - 07:25): http://www.ctio.noao.edu/noao/content/ENR-CTIO-Blanco-4-m-2017-08-21

Links
[1] mailto:djschlegel@lbl.gov
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/4146/delete?destination=print/node/12381
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/4146/edit?destination=print/node/12381
[4] mailto:eberger@cfa.harvard.edu
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/4147/delete?destination=print/node/12381
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/4147/edit?destination=print/node/12381
[7] mailto:frieman@fnal.gov
[8] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/4148/delete?destination=print/node/12381
[9] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/4148/edit?destination=print/node/12381
[10] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/12381?destination=print/node/12381