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CTIO Home > ENR CTIO Blanco 4-m 2017-10-23

ENR CTIO Blanco 4-m 2017-10-23

Date: 
Monday, October 23, 2017
Telescope: 
CTIO Blanco 4-m
Submitter: 
Bob Blum
Submitter Email: 
rblum@noao.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Alberto Alvarez
Problems: 

Dome occlusion for a few sec (twice). Dome overslewed and corrected itself. 

Comments: 

Conditions varied biggley. 

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Thin Clouds
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
4
2nd Quarter
Clouds: 
Cirrus
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
7
3rd Quarter
Clouds: 
Cirrus
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
6
4th Quarter
Clouds: 
Partially cloudy
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
Pachon Seeing Monitor
Sky: 
4
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Program: 
Proposal: 
2014B-0404
Target of Oportunity: 
No
Time Observed: 
8.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
1.25
Time lost other: 
0.0
Description: 
DECaLS
Primary Investigator: 
Schlegel/Dey
Email: 
dschlegel@lbl.gov [1]
Institution: 
NOAO
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
9.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2017-10-23 8.0 0.0 0.0 1.25 0.0 9.25
Source URL (modified on 10/24/2017 - 06:08): http://www.ctio.noao.edu/noao/content/ENR-CTIO-Blanco-4-m-2017-10-23

Links
[1] mailto:dschlegel@lbl.gov
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/4295/delete?destination=print/node/12782
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/4295/edit?destination=print/node/12782
[4] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/12782?destination=print/node/12782