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NOUS41 KWBC 062101 AMD
PNSNMC
NATIONAL TECHNICAL INPLEMENTATION MESSAGE 97-29...UPDATE
NATIONAL WEATHER SERVICE HEADQUARTERS WASHINGTON DC
400 PM EST THU NOV 6 1997
TO: FAMILY OF SERVICES /FOS/ SUBSCRIBERS...NOAA WEATHER
WIRE SERVICE /NWWS/ SUBSCRIBERS...OTHER NATIONAL
WEATHER SERVICE /NWS/ CUSTOMERS...NWS EMPLOYEES
FROM: LEROY SPAYD...CHIEF...SCIENCE AND TRAINING CORE
SUBJECT: WITHDRAWAL OF ONE ADVERTIZED CHANGE TO THE NCEP GLOBAL
ANALYSIS/FORECAST SYSTEM...EFFECTIVE NOV 05 1997
ONE OF THE ADVERTIZED SMALL CHANGES TO THE NCEP GLOBAL ANALYSIS /
FORECAST SYSTEM WAS NOT IMPLEMENTED ON NOV 05 1997...DUE TO
UNFORSEEN EFFECTS...ADDED PRESSURE GRIB DATA AT 50MB VERTICAL
RESOLUTION FOR AVN OUTPUT AT FORECAST HOURS 0...12...24...36 HAS
BEEN TEMPORARILY WITHDRAWN...IT WILL BE IMPLEMENTED AT A FUTURE
DATE
END