LEAPSECONDS_KERNEL     = naif0012.tls
SPK_KERNEL             = mar097-j2000.bsp
   BEGIN_TIME          = 1 JAN 2000 00:00:00.000
   END_TIME            = 2 JAN 2000 00:00:00.000
   SOURCE_SPK_KERNEL   = mar097.bsp 
      INCLUDE_COMMENTS = no
