You are here

CTIO Home

ENR CTIO Blanco 4-m 2025-05-27

Primary tabs

Date: 
Tuesday, May 27, 2025
Telescope: 
CTIO Blanco 4-m
Submitter: 
Xander Hall / Damian Pacheco
Submitter Email: 
xjh@andrew.cmu.edu
Observer Support: 
Manuel Hernandez
Night Assistant: 
Claudio Aguilera
Problems: 

None.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
2.00
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky : 
2
2nd Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
1.80
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky: 
2
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.90
Seeing Variability: 
0.8
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.80
Seeing Variability: 
0.6
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2025A-697040
Target of Oportunity: 
No
Time Observed: 
11.0
Time Engineering: 
0.0
Time lost technical: 
0.25
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DEFSuS: The DECam Faint Source Microlensing Survey
Primary Investigator: 
Marz Newman, Matthew Penny
Email: 
mnewm25@Isu.edu
Institution: 
Louisiana State University
Instrument: 
CTIO 4m DECam
Total Program Time: 
11.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2025-05-27 11.0 0.0 0.25 0.0 0.0 11.25