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   82031
   BY Cam is an Asynchronous Polar with a 14.5 day beat cycle; in a Ginga
   observation, it was seen to change from a 'pulsing' to a 'flaring'
   state, presumably due to the change in the accretion geometry as the
   orientation of the white dwarf's magnetic field changed relative to the
   secondary. We propose a 4 week (2 beat cycles) campaign to (i) re-
   measure the spin period to determine if BY Cam is re-synchronizing; and
   (ii) observe the effect of changing magnetic field orientation on the
   accretion geometry and hence on the X-ray light curves.
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