You are here

CTIO Home

ENR CTIO Blanco 4-m 2017-10-03

Primary tabs

Date: 
Tuesday, October 3, 2017
Telescope: 
CTIO Blanco 4-m
Submitter: 
Sahar Allam
Submitter Email: 
sallam@fnal.gov
Observer Support: 
Manuel Hernandez
Night Assistant: 
Claudio Aguilera
Problems: 

None.

Comments: 

http://des-ops.fnal.gov:8080/nightsum/nightsum-2017-10-03/nightsum.html

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Cirrus
Seeing Value: 
1.30
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
3
2nd Quarter
Clouds: 
Clear
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
4
3rd Quarter
Clouds: 
Cirrus
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
6
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
6
Program: 
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
9.5
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
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Total Program Time: 
9.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2017-10-03 9.5 0.0 0.0 0.0 0.0 9.5