You are here

CTIO Home

ENR CTIO Blanco 4-m 2015-08-16

Primary tabs

Date: 
Sunday, August 16, 2015
Telescope: 
CTIO Blanco 4-m
Submitter: 
Jim Annis
Submitter Email: 
annis@fnal.gov
Observer Support: 
None
Night Assistant: 
Alberto Alvarez
Also Present: 
Leonardo Paredes
Problems: 

SISPI hung during our morning twilight standards. We had to reboot SISPI to recover. Unclear what the problem was: it looked like SISPI was waiting for the telescope position.

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Precipitation: 
High Humidity
Wind: 
Low
Seeing Value: 
0.00
Seeing Variability: 
0
2nd Quarter
Clouds: 
Cirrus
Precipitation: 
High Humidity
Wind: 
Low
Seeing Value: 
2.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
3
3rd Quarter
Clouds: 
Cirrus
Seeing Value: 
2.00
Seeing Variability: 
0.4
Seeing Source: 
The Telescope I used
Sky: 
3
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.40
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2015B-0265
Target of Oportunity: 
No
Time Observed: 
0.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
5.0
Time lost other: 
0.0
Description: 
The Inner Oort Cloud Population
Primary Investigator: 
Scott Sheppard
Email: 
sheppard@dtm.ciw.edu
Institution: 
Carnegie
Instrument: 
CTIO 4m DECam
Total Program Time: 
5.5
Proposal: 
2012B-0001
Target of Oportunity: 
No
Time Observed: 
5.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
The Dark Energy Survey
Primary Investigator: 
Josh Frieman
Email: 
frieman@fnal.gov
Institution: 
Fermilab
Instrument: 
CTIO 4m Mosaic
Total Program Time: 
5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2015-08-16 5.5 0.0 0.0 5.0 0.0 10.5