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CTIO Home > ENR CTIO Blanco 4-m 2021-03-15

ENR CTIO Blanco 4-m 2021-03-15

Date: 
Monday, March 15, 2021
Telescope: 
CTIO Blanco 4-m
Submitter: 
Ting Li
Submitter Email: 
tingli@carnegiescience.edu
Observer Support: 
Hernan Tirado
Night Assistant: 
Fernando Cortez
Also Present: 
Jenny Green, Yifei Luo
Problems: 

None.

Comments: 

High humidity in the afternoon and throughout the night. Dome did not open till 08:30 UTC. Afternoon calibration did not finish due to the high humidity

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Precipitation: 
High Humidity
Wind: 
High
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Precipitation: 
High Humidity
Wind: 
High
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Precipitation: 
High Humidity
Wind: 
High
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Precipitation: 
High Humidity
Wind: 
Medium
Seeing Value: 
1.80
Seeing Variability: 
0.6
Seeing Source: 
The Telescope I used
Sky: 
0
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Program: 
Proposal: 
2020B-0288
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
4.75
Time lost other: 
0.0
Description: 
The Merian Survey: Characterizing Dark Matter, Feedback, and Black Holes in Star-Forming Dwarf Galaxies
Primary Investigator: 
Leauthaud
Email: 
alexie@ucsc.edu [1]
Institution: 
University of California, Santa Cruz
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
4.75
Proposal: 
2019A-0305
Target of Oportunity: 
No
Time Observed: 
1.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
3.75
Time lost other: 
0.0
Description: 
DECam Local Volume Exploration (DELVE) Survey
Primary Investigator: 
Alex Drlica-Wagner
Email: 
kadrlica@fnal.gov [4]
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
4.75
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-03-15 1.0 0.0 0.0 8.5 0.0 9.5
Source URL (modified on 03/16/2021 - 06:57): http://www.ctio.noao.edu/noao/content/ENR-CTIO-Blanco-4-m-2021-03-15

Links
[1] mailto:alexie@ucsc.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/37889/delete?destination=print/node/17596
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/37889/edit?destination=print/node/17596
[4] mailto:kadrlica@fnal.gov
[5] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/37890/delete?destination=print/node/17596
[6] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/37890/edit?destination=print/node/17596
[7] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/17596?destination=print/node/17596