You are here

CTIO Home

ENR CTIO Blanco 4-m 2024-02-04

Primary tabs

Date: 
Sunday, February 4, 2024
Telescope: 
CTIO Blanco 4-m
Submitter: 
Mainak Singha
Submitter Email: 
astromainak1994@gmail.com
Observer Support: 
Rodrigo Hernandez
Night Assistant: 
None
Also Present: 
Guillermo Damke, James Ely Rhoads
Problems: 

None.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Overcast
Precipitation: 
High Humidity
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
8
2nd Quarter
Clouds: 
Partially cloudy
Precipitation: 
High Humidity
Wind: 
Low
Seeing Value: 
1.02
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
7
3rd Quarter
Clouds: 
Partially cloudy
Precipitation: 
High Humidity
Wind: 
Low
Seeing Value: 
0.93
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
6
4th Quarter
Clouds: 
Thin Clouds
Precipitation: 
High Humidity
Wind: 
Low
Seeing Value: 
1.01
Seeing Variability: 
0
Seeing Source: 
The Telescope I used
Sky: 
5
Program: 
Proposal: 
2023B-502332
Target of Oportunity: 
No
Time Observed: 
9.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
CIDER: Charting Ionization in the Epoch of Reionization. Deep survey for Lyman alpha emission at the highest redshift accessible to DECam using NB1008 filter
Primary Investigator: 
Sangeeta Malhotra
Email: 
Sangeeta.Malhotra@nasa.gov
Institution: 
NASA GSFC
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
9
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2024-02-04 9.0 0.0 0.0 0.0 0.0 9