EXPLANATORY NOTES (8 May 2013):


1. Tables (txt and xml) included in the zip files are;

	GRIB edition 2 version 11(.0.0)
		Templates
		Code and Flag tables

	BUFR tables version 20(.0.0)
		Table A
		Table B (common in BUFR/CREX)
		Table C 
		Table D
		Code and Flag tables (common in BUFR/CREX)

	CREX tables version 20(.0.0)
		Table A
		Table C
		Table D

	Common Code tables effective as of 8 May 2013
		Cover
		C-1
		C-2
		C-3
		C-4
		C-5
		C-7
		C-8
		C-11
		C-12
		C-13
		C-14


2. Changes from the previous versions (GRIB2 ver. 10.0.1, BUFR/CREX ver. 19.1.1, Common Code tables (26 February 2013)) are;

	a. New entries approved by fast-track (8 May 2013)

		http://www.wmo.int/pages/prog/www/WMOCodes/Amendments/2013/fastTrack/FT2013-1_en.pdf

	b. Editorial corrections


3. Character set employed is UTF-8.


4. Units in the GRIB2 code tables and the BUFR/CREX Table B (txt and xml) are represented by those in "Abbreviation in IA5/ASCII" column of the Common Code table C-6.


5. Notes to entries are available in doc and pdf files on the WMO server at;
     http://www.wmo.int/pages/prog/www/WMOCodes/WMO306_vI2/LatestVERSION/LatestVERSION.html


6. In BUFR/CREX Tables D (txt and xml), the "ExisitingElementName_en" column has been replaced by "ElementDescription_en" so as to be consistent with the BUFR Table D in the Manual on Codes (WMO-No.306) updated in 2012.


7. Sorting by "No" column might be necessary in files of text and xml forms.