C$$$  SUBPROGRAM DOCUMENTATION BLOCK
C                .      .    .                                       .
C SUBPROGRAM:    MSATSNDINIT INITIALIZE MADIS SATSND DATA
C   PRGMMR: L. BENJAMIN      ORG: FSL        DATE: 04-09-27
C
C ABSTRACT: READ FILES TO GET PARAMETERS SPECIFYING WHAT WE NEED TO
C   KNOW TO READ NETCDF VARIABLES AND PROCESS THEM FOR SATSND DATASETS,
C   AND FOR ANY OTHER INFO NEEDED ONE TIME FOR SATSND PROCESSING.
C
C PROGRAM HISTORY LOG:
C   04-09-27  L. BENJAMIN ORIGINAL VERSION
C
C USAGE:    CALL MSATSNDINIT (SATSNDTBL,STATUS)
C
C   INPUT ARGUMENT LIST:
C
C     SATSNDTBL- C       FILENAME OF THE MADIS SATSND TABLE
C
C   OUTPUT ARGUMENT LIST:
C     STATUS   - I       SUCCESS_P OR FAILURE CODE
C
C   INPUT FILES:
C     SATSNDTBL- FILE SPECIFYING THE VARIABLES IN THE MADIS NETCDF 
C                FILES
C
C SUBPROGRAMS CALLED:
C     UNIQUE:    MSATSNDTBL
C
C REMARKS:
C   - LIMITED ERROR CHECKING IS DONE ON THE TABLE, AS IT'S MEANT TO
C     BE STATIC AND CREATED AT CODE DEVELOPMENT TIME.
C   - THE MADISCOM PROVIDER ARRAYS (NPVD, PVDNAME, ETC.) HAVE SATSND
C     PROVIDERS IN ROW 1, HYDRO PROVIDERS IN ROW 2, MAP PROVIDERS
C     IN ROW 3, RDMTR PROVIDERS IN ROW 4, SATWND PROVIDERS IN ROW 5.
C     AND SATSND PROVIDERS IN ROW 6.
C   - THE DEFAULT PROVIDER SELECTION IS 'ALL-POES', FOR BOTH POES
C     SATELLITES, OPERATIONAL PRODUCTS.
C
C ATTRIBUTES:
C   LANGUAGE: FORTRAN-77 + EXTENSIONS
C   MACHINE:  UNIX
C$$$

      SUBROUTINE MSATSNDINIT(SATSNDTBL,STATUS)

C     INCLUDES AND COMMONS
C     -----------------------------------------------------------------
      INCLUDE 'IMPLICIT'
      INCLUDE 'MADISCON'
      INCLUDE 'MADISCOM'

C     -----------------------------------------------------------------
C     ARGUMENTS
C     -----------------------------------------------------------------
      CHARACTER*(*) SATSNDTBL
      INTEGER       STATUS

C     -----------------------------------------------------------------
C     LOCAL
C     -----------------------------------------------------------------
      INTEGER       I

C     ---------------------------------------------------------------
C     INITIALIZE MADISCOM VARIABLES.  NOTE THAT THE DEFAULT PROVIDER
C     SELECTION IS ALL-POES (BOTH POES SATELLITES, OPERATIONAL
C     PRODUCTS).  BECAUSE OF THE SIZE OF THE SATELLITE DATASETS WE
C     DON'T ENABLE EVERYTHING BY DEFAULT.
C     ---------------------------------------------------------------
      DO I = 1, MAX_SATSDSET_P
         SATSDSET_ENBL(I) = .FALSE.
      ENDDO
      SATSDSET_ENBL(1) = .TRUE.
      DO 1201 I = 1, MAX_SUBSRC_P
         PROVDR_ENBL(I,6) = .TRUE.
 1201 CONTINUE

      NNEWPVD(6) = 0
      ALL_ENBL(6) = .TRUE.

      SATSDSET_NAME(1) = 'POES-SOUNDINGS'

      LAST_SATS_ATIME = '         '

      TOTAL_STNS = 0
      DMTYPE = -1
      QCTYPE = 0

      MINBCK = 0
      MINFWD = 0
      RECWIN = 0

      SATS_INIT = INIT_P

C     -----------------------------------------------------------------
C     READ IN THE MADIS SATSND TABLE (DEFINES VARIABLES AND DATASETS).
C     MSATSNDTBL WILL REPORT ANY ERRORS AND SET STATUS.
C     -----------------------------------------------------------------
      CALL MSATSNDTBL(SATSNDTBL,STATUS)
      IF(STATUS.NE.SUCCESS_P)RETURN

      RETURN
      END
C**--------------------------------------------------------------------
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C**--------------------------------------------------------------------
