id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
210	How to derive polar motion information required for psGrommit.	robert.desonia@…	Paul Price	"To create a psGrommit, SLA's Aoppa function is called, and it requires a polar
motion in both the x and y dimension.  I'm just not sure how to properly derive
polar motion from the given psExposure.  

I'm sure this is something simple, but I don't want to start guessing on
something this fundemental."	defect	closed	high		PSLib SDRS	unspecified	normal	fixed