We demonstrate that by combining optical, radio, and X-ray observations of
a Seyfert galaxy, it is possible to provide a direct measurement of the ang
le beta between the direction of the radio jet and the normal to the plane
of the spiral host galaxy. To do so, we make the assumptions that the inner
radio jet is perpendicular to the X-ray observed inner accretion disk and
that the observed jet (or the stronger component, if the jet is two-sided)
is physically closer to Earth than the plane of the galaxy. We draw attenti
on to the possibility that the measurement will produce a result that is no
t self-consistent, in which case, for that galaxy, one of the assumptions m
ust fail.