You are here

CTIO Home

ENR CTIO Blanco 4-m 2019-10-28

Primary tabs

Date: 
Monday, October 28, 2019
Telescope: 
CTIO Blanco 4-m
Submitter: 
Taylor Hutchison
Submitter Email: 
aibhleog@tamu.edu
Observer Support: 
Clara Martinez-Vazquez
Night Assistant: 
Claudio Aguilera
Also Present: 
Hernan Tirado, Manuel Hernandez
Problems: 

Twice in the night there were guider issues that required us to abort frames (which were 20min exposures).  We also had to stop for 10 min while Claudio fixed a guider problem at one point (he was very fast, thank you Claudio!).

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Cirrus
Seeing Value: 
1.80
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
3
2nd Quarter
Clouds: 
Thin Clouds
Seeing Value: 
1.50
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
1
3rd Quarter
Clouds: 
Clear
Seeing Value: 
1.60
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2019B-0080
Target of Oportunity: 
No
Time Observed: 
8.75
Time Engineering: 
0.0
Time lost technical: 
0.25
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
DECam u-Band Imaging in the SHELA/HETDEX FIELD
Primary Investigator: 
Casey Papovich
Email: 
papovich@tamu.edu
Institution: 
Texas A&M
Instrument: 
CTIO 4m DECam
Total Program Time: 
9
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-10-28 8.75 0.0 0.25 0.0 0.0 9