Fig. 1
Image of NGC 4945 from the Palomar Sky Survey1. The cross indicates the position for NGC 4945 used in our APEX SEPIA Band 5 observations: α2000 = 13:05:27.28, δ2000 = −49:28:04.4. The circle indicates the half-power beamwidth (HPBW) of the APEX observations. At a sky frequency of 182.981 GHz this corresponds to 31.8′′, or 570 pc at a distance of 3.7 Mpc.
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.