You are here

CTIO Home

ENR CTIO Blanco 4-m 2023-02-12

Primary tabs

Date: 
Sunday, February 12, 2023
Telescope: 
CTIO Blanco 4-m
Submitter: 
Paulina Lira
Submitter Email: 
plira@das.uchile.cl
Observer Support: 
Guillermo Damke
Night Assistant: 
Alberto Alvarez
Also Present: 
Hernán Tirado
Problems: 

None.

Comments: 

None.

Conditions: 
General Conditions
Temperature Max: 
14.00
Temperature Min: 
12.00
Humidity Max: 
60
Humidity Min: 
40
Wind Speed Max: 
20.00
Wind Speed Min: 
5.00
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.95
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
1.05
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2023A-729155
Target of Oportunity: 
No
Time Observed: 
4.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Fast monitoring of galaxies in the Hydra cluster
Primary Investigator: 
Paulina Lira
Email: 
plira@das.uchile.cl
Institution: 
Universidad de Chile
Instrument: 
CTIO 4m DECam
Organization: 
Chile
Total Program Time: 
4
Proposal: 
2023A-910495
Target of Oportunity: 
No
Time Observed: 
4.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
Cluster assembly in the Antlia galaxy cluster
Primary Investigator: 
Kotulla
Email: 
kotulla@wisc.edu
Institution: 
University of Wisconsin-Madison
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
4.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2023-02-12 8.5 0.0 0.0 0.0 0.0 8.5