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ENR CTIO 1.5-m 2021-03-04

Date: 
Thursday, March 4, 2021
Telescope: 
CTIO 1.5-m
Submitter: 
Rodrigo Hinojosa
Submitter Email: 
rhinojosa@ctio.noao.edu
Observer Support: 
None
Night Assistant: 
Rodrigo Hinojosa
Problems: 

While observing T0395113305 (00 47 30E -60 09 55) the telescope lost the track rate for a while. In order to re center the star in the fiber I turned off/on the track in the TCS, then moved back the star to the fiber. The star was out of the fiber for about 30 seconds. 

Several times along the night I received from the GUI the message --  ASYNC ERROR: DHE warning: TSMTEMP2 bellow_allowed_range (0.000000)[temp]<<_chiron

I received four emails with the message -- Warning Timing chiron: table dhe_temps have not update in more than 120.0 minutes

Comments: 

The program was completed successfully.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.30
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.20
Seeing Variability: 
0.4
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.00
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
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Program: 
Target of Oportunity: 
No
Time Observed: 
10.0
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
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-03-04 10.0 0.0 0.0 0.0 0.0 10
Source URL (modified on 03/05/2021 - 07:01): http://www.ctio.noao.edu/noao/node/17569

Links
[1] mailto:thenry@astro.gsu.edu
[2] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/36103/delete?destination=print/content/enr-ctio-15-m-2021-03-04
[3] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/36103/edit?destination=print/content/enr-ctio-15-m-2021-03-04
[4] http://www.ctio.noao.edu/noao/field-collection/field-nr-prog/add/node/17569?destination=print/content/enr-ctio-15-m-2021-03-04