<?xml version="1.0"?>
<param xml:id="mms1234_sep_mms1_gsm">

    <reference_parameter>mms1_xyz_gsm</reference_parameter>
    <get>
	<amdaParam name="mms1_xyz_gsm"/>
	<amdaParam name="mms1234_xyz_bary_gsm"/>
    </get>

    <process>RADIUS_EARTH*($mms1_xyz_gsm-$mms1234_xyz_bary_gsm)</process>

    <output/>

</param>