C3RDIF+X-ray    C3RDIF+WWAVES   -------------   C3RDIF+Yohkoh   C3RDIF+NoRH    


 Yohkoh+X-ray    Yohkoh+WWAVES   Yohkoh+C3RDIF   -------------   Yohkoh+NoRH    
 NoRH+X-ray      NoRH+WWAVES     NoRH+C3RDIF     NoRH+Yohkoh     -------------