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ENR CTIO Blanco 4-m 2021-05-10

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Date: 
Monday, May 10, 2021
Telescope: 
CTIO Blanco 4-m
Submitter: 
Larissa Markwardt
Submitter Email: 
lmmarkwa@umich.edu
Observer Support: 
Alberto Alvarez
Night Assistant: 
Hernan Tirado
Problems: 

Around 8 pm local time, SISPI crashed due to the DECAL computer, but we lost almost no time. 

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Cirrus
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky : 
2
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
1
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.90
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
1
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.50
Seeing Variability: 
0.6
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2019A-0337
Target of Oportunity: 
No
Time Observed: 
11.75
Time Engineering: 
0.0
Time lost technical: 
0.25
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
The Deep DECam Outer Solar System Survey (DDOSSS)
Primary Investigator: 
David Trilling
Email: 
David.Trilling@nau.edu
Institution: 
Northern Arizona University
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
12
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-05-10 11.75 0.0 0.25 0.0 0.0 12