Free Access
Table 1
Observing log.
| Object | Date | Band | Density filter | Camera | DIT | NDIT | Nexp | θstart/θend | ⟨ Seeing ⟩ | ⟨ τ0 ⟩ | Notes |
| (s) | (°) | (′′) | (ms) | ||||||||
|
|
|||||||||||
| θOrionis | 24/09/2010 | L′ | – | L27 | 0.3 | 60 | 7 | −132.922/−133.862 | 0.88 | 0.73 | Astrometric cal. |
| PZ Tel | 26/09/2010 | L′ | ND_long | L27 | 0.2 | 150 | 8 | 4.540 / 7.102 | 1.77 | 1.20 | PSF |
| PZ Tel | 26/09/2010 | L′ | – | L27 | 0.3 | 100 | 143 | 10.624 / 53.175 | 1.83 | 1.03 | ADI sequence |
| PZ Tel | 26/09/2010 | L′ | ND_long | L27 | 0.2 | 150 | 8 | 53.348 / 54.936 | 1.37 | 1.20 | PSF |
|
|
|||||||||||
| PZ Tel | 03/05/2011 | K s | ND_short | S27 | 1.0 | 100 | 12 | −51.868/−43.155 | 0.50 | 5.54 | ADI sequence |
|
|
|||||||||||
| PZ Tel | 07/06/2011 | L′ | ND_long | L27 | 0.2 | 150 | 8 | −71.868/−70.664 | 2.78 | 0.75 | PSF |
| PZ Tel | 07/06/2011 | L′ | – | L27 | 0.2 | 150 | 96 | −70.317/−52.769 | 0.81 | 2.76 | ADI sequence |
| PZ Tel | 07/06/2011 | L′ | ND_long | L27 | 0.2 | 150 | 7 | −52.582/−50.922 | 0.78 | 2.61 | PSF |
Notes. Details of the cameras and filters can be found on the instrument website http://www.eso.org/sci/facilities/paranal/instruments/naco.html
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.