KPL/IK

Juno WAVES Instrument Kernel
===============================================================================

   This Instrument Kernel (IK) file contains parameters of the JUNO
   WAVES Magnetic Search Coil (MSC) and electric dipole antenna.


Version and Date
-------------------------------------------------------------------------------

   Version 0.0 -- June 12, 2009 -- Boris Semenov, NAIF

      Initial Release.


References
-------------------------------------------------------------------------------

   1. Kernel Pool Required Reading

   2. GETFOV, getfoc_c, cspice_getfov headers

   3. JUNO FK file, latest version

   4. WAVES CDR Presentations

   5. WAVES MICD


Contact Information
-------------------------------------------------------------------------------

   Boris V. Semenov, NAIF/JPL, (818)-354-8136, Boris.Semenov@jpl.nasa.gov


Implementation Notes
-------------------------------------------------------------------------------

   This file is used by the SPICE system as follows: programs that make
   use of this kernel must ``load'' the kernel, normally during
   program initialization. The SPICE routine FURNSH loads a kernel file
   into the pool as shown below.

      CALL FURNSH ( 'frame_kernel_name; )    -- FORTRAN
      furnsh_c ( "frame_kernel_name" );      -- C
      cspice_furnsh, frame_kernel_name       -- IDL
      cspice_furnsh( 'frame_kernel_name' )   -- MATLAB

   Once the file has been loaded, the SPICE routine GETFOV (getfov_c in
   C, cspice_getfov in IDL and MATLAB) can be used to retrieve FOV
   parameters for a given instrument or structure.

   This file was created and may be updated with a text editor or word
   processor.


Naming Conventions
----------------------------------------------------------

   All names referencing values in this IK file start with the
   characters `INS' followed by the NAIF JUNO spacecraft ID number
   (-61) followed by a NAIF three digit ID code for one of the
   WAVES components. This is the full list of names and IDs for the
   WAVES components described by this IK file:

      JUNO_WAVES_MSC                 -61810
      JUNO_WAVES_ANTENNA             -61820

   The remainder of the keyword name is an underscore character
   followed by the unique name of the data item. For example, the WAVES
   antenna boresight direction in the JUNO_WAVES_ANTENNA frame is
   specified by:

           INS-61820_BORESIGHT

   The upper bound on the length of the name of any data item is 32
   characters.

   If the same item is included in more than one file, or if the same
   item appears more than once within a single file, the latest value
   supersedes any earlier values.


Instrument Description
---------------------------------------------------------

   TBD


Mounting Alignment
--------------------------------------------------------

   Refer to the latest version of the Juno Frames Definition Kernel
   (FK) [3] for the WAVES reference frame definitions and mounting
   alignment information.


MSC Parameters
---------------------------------------------------------

   TBD


Antenna Parameters
---------------------------------------------------------

   TBD


WAVES FOVs
----------------------------------------------------------

   While a FOV concept is in general not applicable to a magnetic coil
   or an electric dipole antenna this IK file defines a 1 degree
   half-angle cone FOVs centered on the vectors normal to the
   corresponding frame's +Z axis and pointing outward from the
   spacecraft -- along +Y of JUNO_WAVES_MSC for MSC and along -Y of
   JUNO_WAVES_ANTENNA for the antenna.

      \begindata

         INS-61810_FOV_FRAME                 = 'JUNO_WAVES_MSC'
         INS-61810_FOV_SHAPE                 = 'CIRCLE'
         INS-61810_BORESIGHT                 = ( 0.0, 1.0, 0.0 )
         INS-61810_FOV_CLASS_SPEC            = 'ANGLES'
         INS-61810_FOV_REF_VECTOR            = ( 1.0, 0.0, 0.0 )
         INS-61810_FOV_REF_ANGLE             = ( 1.0 )
         INS-61810_FOV_ANGLE_UNITS           = 'DEGREES'

         INS-61820_FOV_FRAME                 = 'JUNO_WAVES_ANTENNA'
         INS-61820_FOV_SHAPE                 = 'CIRCLE'
         INS-61820_BORESIGHT                 = ( 0.0, -1.0, 0.0 )
         INS-61820_FOV_CLASS_SPEC            = 'ANGLES'
         INS-61820_FOV_REF_VECTOR            = ( 1.0, 0.0, 0.0 )
         INS-61820_FOV_REF_ANGLE             = ( 1.0 )
         INS-61820_FOV_ANGLE_UNITS           = 'DEGREES'

      \begintext


End of the IK file.