You are here

CTIO Home

ENR CTIO 1.5-m 2021-04-26

Primary tabs

Date: 
Monday, April 26, 2021
Telescope: 
CTIO 1.5-m
Submitter: 
Roberto Aviles
Submitter Email: 
raviles@ctio.noao.edu
Observer Support: 
None
Night Assistant: 
None
Problems: 

- 23:40 Lost connection to ctioxb (disk fail, requested an fsck, password protected.) 
- 07:03 On NLTT..B (file 1153) last 2 min of integration telescope moved EAST.  The TCS shows an RA track rate of 34.9972 while the 'normal' rate is 14.9972. 

Comments: 

- No time for extras TIC 372346776 and HD209290. 
- Last integration ended with the Sun at -10.2 degrees of altitude.

Conditions: 
General Conditions
Temperature Max: 
13.40
Temperature Min: 
11.70
Humidity Max: 
32
Humidity Min: 
24
Wind Speed Max: 
12.00
Wind Speed Min: 
4.00
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: 
0.90
Seeing Variability: 
0.2
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: 
1.20
Seeing Variability: 
0.2
Seeing Source: 
CTIO Seeing monitor
Sky: 
0
Program: 
Proposal: 
K Kids
Target of Oportunity: 
No
Time Observed: 
10.5
Time Engineering: 
0.0
Time lost technical: 
1.0
Time lost weather: 
0.0
Time lost other: 
0.0
Primary Investigator: 
Todd Henry
Email: 
thenry@astro.gsu.edu
Institution: 
SMARTS
Instrument: 
CTIO 1.5m Echelle
Organization: 
SMARTS
Total Program Time: 
11.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2021-04-26 10.5 0.0 1.0 0.0 0.0 11.5