gribcreate.F90 File Reference

This subroutines initializes a new GRIB2 message and packs GRIB2 Indicator Section and Identification Section. More...

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Functions/Subroutines
subroutine	gribcreate (cgrib, lcgrib, listsec0, listsec1, ierr)
	This subroutine initializes a new GRIB2 message and packs GRIB2 sections 0 (Indicator Section) and 1 (Identification Section). More...

Detailed Description

This subroutines initializes a new GRIB2 message and packs GRIB2 Indicator Section and Identification Section.

Author

Stephen Gilbert

Date

2000-04-28

Definition in file gribcreate.F90.

Function/Subroutine Documentation

gribcreate()

subroutine gribcreate	(	character(len = 1), dimension(lcgrib), intent(inout)	cgrib,
		integer, intent(in)	lcgrib,
		integer, dimension(*), intent(in)	listsec0,
		integer, dimension(*), intent(in)	listsec1,
		integer, intent(out)	ierr
	)

This subroutine initializes a new GRIB2 message and packs GRIB2 sections 0 (Indicator Section) and 1 (Identification Section).

This routine is used with routines addlocal(), addgrid(), addfield(), and gribend() to create a complete GRIB2 message. Subroutine gribcreate() must be called first to initialize a new GRIB2 message. Also, a call to gribend() is required to complete GRIB2 message after all fields have been added.

Parameters

[in,out]	cgrib	Character array to contain the GRIB2 message.
[in]	lcgrib	Maximum Length (in bytes) of array cgrib.
[in]	listsec0	Contains information needed for GRIB Indicator Section 0. Must be dimensioned >= 2. listsec0(1) Discipline-GRIB Master Table Number (Code Table 0.0). listsec0(2) GRIB Edition Number (currently 2)
[in]	listsec1	Contains information needed for GRIB Identification Section 1. Must be dimensioned >= 13. listsec1(1) Id of orginating centre (Table 0). listsec1(2) Id of orginating sub-centre (Table C). listsec1(3) GRIB Master Tables Version Number (Table 1.0). listsec1(4) GRIB Local Tables Version Number (Table 1.1). listsec1(5) Significance of Reference Time (Table 1.2) listsec1(6) Reference Time - Year (4 digits) listsec1(7) Reference Time - Month listsec1(8) Reference Time - Day listsec1(9) Reference Time - Hour listsec1(10) Reference Time - Minute listsec1(11) Reference Time - Second listsec1(12) Production status of data (Table 1.3). listsec1(13) Type of processed data (Table 1.4).
[out]	ierr	Error return code. 0 no error 1 Tried to use for version other than GRIB Edition 2

Note

This routine is intended for use with routines addlocal(), addgrid(), addfield(), and gribend() to create a complete GRIB2 message.

Author

Stephen Gilbert

Date

2000-04-28

Definition at line 54 of file gribcreate.F90.

References g2_sbytec().

Referenced by putgb2().