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ENR CTIO Blanco 4-m 2015-08-07

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Date: 
Friday, August 7, 2015
Telescope: 
CTIO Blanco 4-m
Submitter: 
Steve Kent
Submitter Email: 
skent@fnal.gov
Observer Support: 
Hernan Tirado
Night Assistant: 
Claudio Aguilera
Also Present: 
Rich Kron, David James, Katharine Lutz (who bailed early to get down the mountain)
Problems: 

1S line being pumped (pressure stable).

Comments: 

Never opened.  DES nightsum:

Observing Team

DES Observers: Steve Kent, Rich Kron
Telops: Hernan Tirado, Claudio Aguilera
1st Half: David James, Katharine Lutz
Remote Support:

Observing Plan

  1. Acquire DECam at midpoint
  2. 2 Standards
  3. Obstac
  4. Standards at twilight

Conditions

  1. Overcast, high wind.

Problems

  1. 1S line still on pump; pressure stable

Accomplishments

  1. No rain, so we were “Back on the dome”
  2. DECal scans of Y, VR

*Notes for Data Management

  1. Last good VR exposure is 463061. Details in e-log.
Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Overcast
Wind: 
High
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
8
2nd Quarter
Clouds: 
Overcast
Wind: 
High
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
7
3rd Quarter
Clouds: 
Overcast
Wind: 
High
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
4th Quarter
Clouds: 
Overcast
Wind: 
High
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
Program: 
Proposal: 
2015B-0606
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
5.75
Time lost other: 
0.0
Description: 
Gas Accretion in Nearby Spiral Galaxies
Primary Investigator: 
Katharine Lutz
Email: 
klutz@swin.edu.au
Institution: 
Swinburne University of Technology
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5.75
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
5.75
Time lost other: 
0.0
Description: 
Dark Energy Survey
Primary Investigator: 
Josh Frieman
Email: 
frieman@fnal.gov
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
2015-08-07 0.0 0.0 0.0 11.5 0.0 11.5