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Table of contents
Procedure
SPKS10 ( S/P Kernel, subset, type 10 )
SUBROUTINE SPKS10 ( SRCHAN, SRCDSC, DSTHAN, DSTDSC, DSTSID )
Abstract
Extract a subset of the data in a type 10 SPK segment into a new
type 10 segment.
Required_Reading
SPK
Keywords
EPHEMERIS
Declarations
IMPLICIT NONE
INCLUDE 'sgparam.inc'
INTEGER SRCHAN
DOUBLE PRECISION SRCDSC(*)
INTEGER DSTHAN
DOUBLE PRECISION DSTDSC(*)
CHARACTER*(*) DSTSID
Brief_I/O
VARIABLE I/O DESCRIPTION
-------- --- --------------------------------------------------
SRCHAN I Handle of the SPK file with the source segment.
SRCDSC I Descriptor for the source segment.
DSTHAN I Handle of the SPK file for the destination segment.
DSTDSC I Descriptor for the destination segment.
DSTSID I Segment identifier for the new segment.
Detailed_Input
SRCHAN is the handle of the SPK file containing the source
segment.
SRCDSC is the SPK descriptor for the source segment.
DSTHAN is the handle of the SPK file containing the new segment.
DSTDSC is the SPK descriptor for the destination segment. It
contains the desired start and stop times for the
requested subset.
DSTSID is the segment identifier for the destination segment.
Detailed_Output
None.
Parameters
None.
Exceptions
None.
Files
See arguments SRCHAN, DSTHAN.
Particulars
This subroutine copies a subset of the data form one SPK segment
to another.
The exact structure of a segment of SPK type 10 is detailed in
the SPK Required Reading. Please see this document for details.
Examples
None.
Restrictions
1) We assume that the source descriptor actually describes a
segment in the source SPK file containing the time coverage
that is desired for the subsetting operation.
Literature_References
None.
Author_and_Institution
J. Diaz del Rio (ODC Space)
K.R. Gehringer (JPL)
Version
SPICELIB Version 1.0.1, 03-JUN-2021 (JDR)
Edited the header to comply with NAIF standard.
SPICELIB Version 1.0.0, 30-JUN-1997 (KRG)
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Fri Dec 31 18:36:54 2021