Galactic Wind in NGC 4460: New Observations
  NGC4460 is an isolated lenticular galaxy, in which galactic wind has been
earlier discovered as a gas outflow associated with circumnuclear regions of
star formation. Using the results of observations in the Halpha line with the
scanning Fabry-Perot interferometer on the SAO RAS 6-m telescope, we studied
the kinematics of the ionized gas in this galaxy. The parameters of gas outflow
from the plane of the galactic disk were refined within a simple geometric
model. We show that it is impossible to characterize the wind by a fixed
velocity value. Characteristic outflow velocities are within 30..80 km/s , and
they are insufficient to make the swept-out matter ultimately leave the galaxy.
