Free Access

Table 1

Log for the VLT/SPHERE and NACO observations.

Observing date Prog. ID Instrument mode Filter Seeing Coherence time Integration
(YYYY-MM-DD) (′′) (ms) (h)
2015-05-09 095.C-0298 SPHERE/IRDIFS H2H3/Y J 1.31 2.0 1.07/1.07
2016-04-28 097.C-0319 SPHERE/IRDIS DPI B_J 0.97 2.7 0.36
2017-01-14 098.C-0155 NACO (AGPM) L 0.75 9.5 0.40
2017-02-07 198.C-0209 SPHERE/IRDIFS H2H3/Y J 0.54 5.6 1.45/1.37
2017-03-20 198.C-0209 SPHERE/IRDIS DPI B_H 0.85 5.3 0.78

Notes. The integration time corresponds to the on-source time.

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.