# Copyright 2005-2017 ECMWF.
#
# This software is licensed under the terms of the Apache Licence Version 2.0
# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
#
# In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
# virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
#


position offsetSection1;
section_length[3] section1Length ;

unsigned[1]  masterTableNumber;

codetable[2] bufrHeaderCentre 'common/c-1.table' : dump;

unsigned[1]  updateSequenceNumber;

flags[1]     section1Flags 'bufr/section1_flags.table' = 128 : hidden ; # = section 2 present

unsigned[1] dataCategory : dump;
unsigned[1] dataSubCategory : dump;
unsigned[1] masterTablesVersionNumber :dump;
unsigned[1] localTablesVersionNumber :dump;

unsigned[1] typicalYearOfCentury : dump;
unsigned[1] typicalMonth : dump;
unsigned[1] typicalDay : dump;
unsigned[1] typicalHour : dump;
unsigned[1] typicalMinute : dump;
unsigned[1] spare; # ???

alias ls.masterTablesVersionNumber=masterTablesVersionNumber;
alias ls.localTablesVersionNumber=localTablesVersionNumber;


section_padding section1Padding;