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

CTIO Home > ENR CTIO 1.5-m 2019-09-13

ENR CTIO 1.5-m 2019-09-13

Date: 
Friday, September 13, 2019
Telescope: 
CTIO 1.5-m
Submitter: 
Roberto Aviles
Submitter Email: 
raviles@ctio.noao.edu
Observer Support: 
None
Night Assistant: 
None
Problems: 

At 23:50 UT and 00:15 UT, telescope fails to move to requested target. 2nd time found tel pointing N, target was E!  Pointing + trouble moving East, even with the hand paddle. Lost 30-45 minutes.

Comments: 

Clear except for some clouds moving E to W and back. DIMM closed due to high winds. Third and fourth night quarter, used the guider FWHM to estimate the seeing.

While closing the dome shutter, it did not run for a while, then there was a noise ("snap") and it completed the normal closing. 

Completed all the program.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
1.60
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
High
Seeing Value: 
1.60
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
High
Seeing Value: 
2.20
Seeing Variability: 
0.4
Seeing Source: 
Other
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
High
Seeing Value: 
2.30
Seeing Variability: 
0.4
Seeing Source: 
Other
Sky: 
0
  • Delete
  • Edit
Program: 
Proposal: 
K Kids
Target of Oportunity: 
No
Time Observed: 
10.5
Time Engineering: 
0.0
Time lost technical: 
0.75
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: 
11.25
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-09-13 10.5 0.0 0.75 0.0 0.0 11.25
Source URL (modified on 09/14/2019 - 07:23): http://www.ctio.noao.edu/noao/content/ENR-CTIO-15-m-2019-09-13

Links
[1] mailto:thenry@astro.gsu.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/21641/delete?destination=print/node/16293
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/21641/edit?destination=print/node/16293
[4] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/16293?destination=print/node/16293