You are here

CTIO Home

ENR CTIO Blanco 4-m 2025-03-29

Primary tabs

Date: 
Saturday, March 29, 2025
Telescope: 
CTIO Blanco 4-m
Submitter: 
Claire Poppett
Submitter Email: 
clpoppett@berkeley.edu
Observer Support: 
Alfredo Zenteno
Night Assistant: 
Claudio Aguilera
Problems: 

None.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Seeing Value: 
0.90
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Seeing Value: 
0.90
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Seeing Value: 
0.90
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
0.90
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
2025A-227091
Target of Oportunity: 
yes
Time Observed: 
1.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
ToO Second Epoch for S250328ae
Primary Investigator: 
Soares-Santos
Email: 
sean.macbride@physik.uzh.ch
Institution: 
University of Zurich
Instrument: 
CTIO 4m DECam
Organization: 
N/A
Total Program Time: 
1
Proposal: 
2023B-184194
Target of Oportunity: 
No
Time Observed: 
9.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
IBIS
Primary Investigator: 
Dey-Schlegel
Email: 
arjun.dey@noirlab.edu
Institution: 
NOAO
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
9.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2025-03-29 10.5 0.0 0.0 0.0 0.0 10.5