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ENR CTIO Blanco 4-m 2022-10-29

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Date: 
Saturday, October 29, 2022
Telescope: 
CTIO Blanco 4-m
Submitter: 
Hwihyun Kim
Submitter Email: 
hwihyun.kim@noirlab.edu
Observer Support: 
Rodrigo Hernandez
Night Assistant: 
Claudio Aguilera
Also Present: 
Manuel Hernandez
Problems: 

We noticed the CTIO environmental conditions page (non-VPN one) showing the data from Oct 24, 2022. 

https://noirlab.edu/science/observing-noirlab/weather-webcams/cerro-tolo...

 

DIMM stopped updating around 2:30 CLT.

Comments: 

Variable seeing in the middle of the night for ~2hrs. Lost some time to edit and change the target fields.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.13
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.26
Seeing Variability: 
0.2
Seeing Source: 
Other
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.17
Seeing Variability: 
0.2
Seeing Source: 
Other
Sky: 
0
Program: 
Proposal: 
2020B-0201
Target of Oportunity: 
No
Time Observed: 
7.75
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.25
Description: 
A 100^2 degree DECam Imaging in Narrow-bands
Primary Investigator: 
Kyoungsoo Lee
Email: 
soolee@purdue.edu
Institution: 
Purdue University
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
8
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2022-10-29 7.75 0.0 0.0 0.0 0.25 8