<?xml version="1.0" encoding="UTF-8"?>
<AstroCoordSystem ID="ICRS-TT-WAVELENGTH-TOPO">
	<TimeFrame>
		<Name>Time</Name>
		<TimeScale>TT</TimeScale>
		<TOPOCENTER/>
	</TimeFrame>
	<SpaceFrame>
		<Name>Equatorial</Name>
		<ICRS/>
		<TOPOCENTER/>
		<SPHERICAL coord_naxes="2"/>
	</SpaceFrame>
	<SpectralFrame>
		<Name>Wavelength</Name>
		<TOPOCENTER/>
	</SpectralFrame>
</AstroCoordSystem>