<?xml version="1.0" encoding="UTF-8"?>
<des>
  <missions>
    <mission xml:id='ACE' name='ACE'>         
	  <param name='sw_vb' class="plasma" description="velocity_magnitude" instrument="SWEPAM"/> 
	  <param name='sw_t' class="plasma" description="temperature_radial" instrument="SWEPAM"/>	             
	  <param name='sw_n' class="plasma" description="ion_density" instrument="SWEPAM"/>
	  <param name='imf' class="mag" description="magnetic_field_vector" instrument="MAG"/> 
	  <param name='imf_mag'  class="mag" description="magnetic_field_magnitude" instrument="MAG"/>	  
    </mission>
    <mission xml:id='WIND' name='WIND'>
	  <param name='wnd_swe_vmag' class="plasma" description="velocity_magnitude" instrument="SWE"/> 	         
          <param name='wnd_swe_vth' class="plasma" description="v_thermal" instrument="SWE"/> 
          <param name='wnd_swe_n' class="plasma" description="ion_density" instrument="SWE"/> 
	  <param name='wnd_b' class="mag" description="magnetic_field_vector" instrument="MFI"/> 
	  <param name='wnd_bmag' class="mag" description="magnetic_field_magnitude" instrument="MFI"/>	  
    </mission> 
    <mission xml:id='STEREO-A' name='STA'>
	  <param name='vpbulk_sta' class="plasma" description="velocity_magnitude" instrument="PLASTIC"/>
	  <param name='vth_sta' class="plasma" description="v_thermal" instrument="PLASTIC"/>
	  <param name='np_sta' class="plasma" description="ion_density" instrument="PLASTIC"/>
	  <param name='sta_b' class="mag" description="magnetic_field_vector" instrument="MAG" />	
	  <param name='sta_btot' class="mag" description="magnetic_field_magnitude" instrument="MAG" />	 
    </mission>  
    <mission xml:id='STEREO-B' name='STB'>
	  <param name='vpbulk_stb' class="plasma" description="velocity_magnitude" instrument="PLASTIC"/>
	  <param name='vth_stb' class="plasma" description="v_thermal" instrument="PLASTIC"/>
	  <param name='np_stb' class="plasma" description="ion_density" instrument="PLASTIC"/>
	  <param name='stb_b' class="mag" description="magnetic_field_vector" instrument="MAG"/>	
	  <param name='stb_btot' class="mag" description="magnetic_field_magnitude" instrument="MAG"/>	 
    </mission> 
    <mission xml:id='VEX' name='VEX'>         
	  <param name='vex_mag_4s' class="mag" description="magnetic_field_magnitude" instrument="MAG"/>
	  <param name='vex_mag_4s_tot' class="mag" description="magnetic_field_magnitude" instrument="MAG"/>
    </mission>    
    <mission xml:id='OMNI' name='OMNI'>         
	  <param name='omni_sw_v' class="plasma" description="velocity" instrument="imf/sw/indices"/>
	  <param name='omni_sw_t' class="plasma" description="temperature" instrument="imf/sw/indices"/>
	  <param name='omni_sw_n' class="plasma" description="density" instrument="imf/sw/indices"/>
	  <param name='omni_imf' class="mag" description="magnetic_field_magnitude" instrument="imf/sw/indices"/>
	  <param name='omni_imf_mag' class="mag" description="magnetic_field_magnitude" instrument="imf/sw/indices"/>
    </mission>    
    <mission xml:id='GEOMAG' name='GEOMAG'>         
	  <param name='omni_kp' class="mag" description="geomagnetic_indices" instrument="imf/sw/indices"/>
	  <param name='omni_dst' class="mag" description="geomagnetic_indices" instrument="imf/sw/indices"/>
	  <param name='omni_ae' class="mag" description="geomagnetic_indices" instrument="imf/sw/indices"/>
    </mission>    
  </missions> 
</des>