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Greg, I'm looking for the GRIB2 table 4 definitions for the products contained in the products listed below. These would be the Discipline 0, category 19, parameters 194, 197, 198, 199. Does SPC have this info? Thanks, Steve Chiswell Unidata User Support ----------------------------------------------- AWIPS CHANGE NOTICE NO 9246 EFFECTIVE DATE SEPTEMBER 21 2005 [9246] ON THE ABOVE EFFECTIVE DATE THE FOLLOWING CONVECTIVE OUTLOOKS AS 5 KM GRID PRODUCTS WILL BE ADDED TO THE AWIPS/NOAAPORT DATASTREAM. GREGORY GROSSHANS [405] 579-0720 IS THE COGNIZANT TECHNICAL INDIVIDUAL. HENRY ROBINSON [301] 713-1373 EXTENSION 173 IS THE DRG FOCAL POINT FOR THIS ITEM. THE FOLLOWING PRODUCTS WILL BE ADDED TO THE AWIPS/NOAAPORT DATASTREAM: WMO HEADER ---------- LDIZ17 KWNS LDIZ18 KWNS LDIZ19 KWNS LDIZ11 KWNS LDIZ12 KWNS LDIZ13 KWNS LDIZ14 KWNS LDIZ15 KWNS LDIZ16 KWNS LDIZ27 KWNS LDIZ28 KWNS LDIZ29 KWNS LDIZ30 KWNS LDIZ37 KWNS LDIZ38 KWNS LDIZ39 KWNS LDIZ40 KWNS