You are here

CTIO Home

ENR CTIO Blanco 4-m 2019-10-01

Primary tabs

Date: 
Tuesday, October 1, 2019
Telescope: 
CTIO Blanco 4-m
Submitter: 
Ignacio
Submitter Email: 
isanchez@das.uchile.cl
Observer Support: 
Manuel Hernandez
Night Assistant: 
Claudio Aguilera
Also Present: 
Jackie Seron
Problems: 

TCS app failed (00:28 UT-00:33 UT)

Possible vignetting of the dome (02:07 UT - 02:15 UT)

Comments: 

Late opening due to clouds (~10 min)

Conditions: 
General Conditions
Temperature Max: 
2.00
Temperature Min: 
2.00
Humidity Max: 
82
Humidity Min: 
77
Wind Speed Max: 
20.00
Wind Speed Min: 
8.00
Comment: 
None.
1st Quarter
Clouds: 
Thin Clouds
Wind: 
Medium
Seeing Value: 
1.30
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
6
2nd Quarter
Clouds: 
Thin Clouds
Wind: 
Medium
Seeing Value: 
1.60
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
4
3rd Quarter
Clouds: 
Thin Clouds
Wind: 
Medium
Seeing Value: 
1.40
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
1
4th Quarter
Clouds: 
Clear
Seeing Value: 
1.30
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
1
Program: 
Proposal: 
2019B-1014
Target of Oportunity: 
No
Time Observed: 
4.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
SOAR ToO Spectroscopy of LIGO/Virgo o3 transients
Primary Investigator: 
Felipe Olivares
Email: 
felipe.olivares@uda.cl
Institution: 
Universidad de Atacama
Instrument: 
CTIO 4m DECam
Organization: 
Chile
Total Program Time: 
4.5
Proposal: 
2019B-0334
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: 
Light Echoes of the Crab Supernova (SN 1054)
Primary Investigator: 
Armin Rest
Email: 
arest@stsci.edu
Institution: 
STSCI
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-10-01 9.5 0.0 0.0 0.0 0.0 9.5