<?xml version='1.0' encoding='us-ascii'?> <param xml:id="solo_b_rtn_8s_theta"> <get> <amdaParam name="solo_b_rtn_8s" /> </get> <process>asin($solo_b_rtn_8s[2] / magnitude($solo_b_rtn_8s))*RAD2DEG</process> <output /> </param>