<?xml version="1.0" encoding="UTF-8"?>
<ceos version="1.0" mission="risat">
	<rec name="Record Number" type="4" num="1"/>
	<rec name="First Record Subtype" type="3" num="1"/>
	<rec name="Record Type Code" type="3" num="1"/>
	<rec name="Second Record Subtype" type="3" num="1"/>
	<rec name="Third Record Subtype" type="3" num="1"/>
	<rec name="Record Length" type="4" num="1"/>
	
	<rec name="Orbital elements designator" type="1" num="32"/>
	<rec name="semi major axis in km a" type="5" num="16"/>
	<rec name="inclination in radians i" type="5" num="16"/>
	<rec name="eccentricity e" type="5" num="16"/>
	<rec name="argument of pericenter in radians w" type="5" num="16"/>
	<rec name="longitude of node in radians l'" type="5" num="16"/>
	<rec name="mean anamoly in radians M'" type="5" num="16"/>
	
	<rec name="Number of data points" type="2" num="4"/>
	<rec name="Year of data point" type="2" num="4"/>
    <rec name="Month of data point" type="2" num="4"/>
    <rec name="Day of data point" type="2" num="4"/>
    <rec name="Day in the year" type="2" num="4"/>
    <rec name="Seconds of day" type="5" num="22"/>
	<rec name="Time interval between DATA points" type="5" num="22"/>
	<rec name="Reference coordinate system" type="1" num="64"/>
	
	<rec name="Greenwich mean hour angle" type="5" num="22"/>
	<rec name="Along track position error" type="5" num="16"/>
	<rec name="Across track position error" type="5" num="16"/>
	<rec name="Radial position error" type="5" num="16"/>
	<rec name="Along track velocity error" type="5" num="16"/>
	<rec name="Across track velocity error" type="5" num="16"/>
	<rec name="Radial velocity error" type="5" num="16"/>
	
	<!-- position data points -->
	<struct loop="Number of data points" name="Positional Data Points">
		<rec name="Position vector X" type="5" num="22"/>
		<rec name="Position vector Y" type="5" num="22"/>
		<rec name="Position vector Z" type="5" num="22"/>
		<rec name="Velocity vector X" type="5" num="22"/>
		<rec name="Velocity vector Y" type="5" num="22"/>
		<rec name="Velocity vector Z" type="5" num="22"/>
        </struct>

        <!--        <struct loop="Number of data points" name="Sidereal Angle Values">
                <rec name="Sidereal angle in degrees" type="5" num="8"/>
        </struct>
        <rec name="skipBytes" type="0" num="6"/> -->
</ceos>
