Published on CTIO (http://www.ctio.noao.edu/noao)

CTIO Home > ENR CTIO 1.5-m 2021-04-07

ENR CTIO 1.5-m 2021-04-07

Date: 
Wednesday, April 7, 2021
Telescope: 
CTIO 1.5-m
Submitter: 
Roberto Aviles
Submitter Email: 
raviles@ctio.noao.edu
Observer Support: 
None
Night Assistant: 
None
Problems: 

None.

Comments: 

- Last 3/4 of night, low altitude clouds mainly N, NE: otherwise clear.
- 155491828 tel moved! added 2*5' exps to compensate: neither cloudy nor windy.
- 6042459132197205504 observed upper N component, there is a bright companion due S.
- Last integration ended with the Sun at -10.5 degrees of altitude.

Conditions: 
General Conditions
Temperature Max: 
13.40
Temperature Min: 
11.00
Humidity Max: 
50
Humidity Min: 
39
Wind Speed Max: 
22.00
Wind Speed Min: 
10.00
Comment: 
None.
1st Quarter
Clouds: 
Thin Clouds
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky : 
1
2nd Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
0.80
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
  • Delete
  • Edit
Program: 
Proposal: 
K Kids
Target of Oportunity: 
No
Time Observed: 
10.75
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Primary Investigator: 
Todd Henry
Email: 
thenry@astro.gsu.edu [1]
Institution: 
SMARTS
Instrument: 
CTIO 1.5m Echelle
Organization: 
SMARTS
Total Program Time: 
10.75
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-04-07 10.75 0.0 0.0 0.0 0.0 10.75
Source URL (modified on 04/08/2021 - 07:15): http://www.ctio.noao.edu/noao/node/17652

Links
[1] mailto:thenry@astro.gsu.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/38241/delete?destination=print/content/enr-ctio-15-m-2021-04-07
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/38241/edit?destination=print/content/enr-ctio-15-m-2021-04-07
[4] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/17652?destination=print/content/enr-ctio-15-m-2021-04-07