520
NOUS41 KWBC 141803
PNSWSH
TECHNICAL IMPLEMENTATION NOTICE 05-11
NATIONAL WEATHER SERVICE HEADQUARTERS WASHINGTON DC
110 PM EST MON FEB 14 2005
TO: FAMILY OF SERVICES /FOS/ SUBSCRIBERS...NOAA WEATHER
WIRE SERVICE /NWWS/ SUBSCRIBERS...EMERGENCY MANAGERS
WEATHER INFORMATION NETWORK /EMWIN/ SUBSCRIBERS...
OTHER NATIONAL WEATHER SERVICE /NWS/ CUSTOMERS AND
PARTNERS...NWS EMPLOYEES
FROM: PAUL HIRSCHBERG
CHIEF...SCIENCE PLANS BRANCH
OFFICE OF SCIENCE AND TECHNOLOGY /OST/
SUBJECT: CHANGE TO TROPICAL CYCLONE POSITION BULLETINS TO PERMIT
NO MORE THAN ONE TROPICAL CYCLONE REPORT PER BULLETIN:
EFFECTIVE MAY 3 2005
EFFECTIVE MAY 3 2005... THE NATIONAL CENTERS FOR ENVIRONMENTAL
PREDICTION /NCEP/ WILL MODIFY BULLETINS LISTED IN TABLE 1. WITH
THIS MODIFICATION...NO MORE THAN ONE TROPICAL CYCLONE POSITION
AND INTENSITY REPORT WILL BE CONTAINED IN A SINGLE BULLETIN.
WHEN MORE THAN ONE TROPICAL CYCLONE BULLETIN IS REQUIRED... NCEP
WILL ISSUE ADDITIONAL BULLETINS WITH THE SAME HEADER. USERS ARE
ADVISED TO ALLOW MULTIPLE VERSIONS OF EACH BULLETIN IN THEIR
SYSTEMS.
TABLE 1: BULLETIN IDENTIFIERS THAT WILL BE MODIFIED.
WMO HEADINGQUADRANT LOCATION
ISXA40NORTHERN HEMISPHERE 0-90 DEGREES WEST
ISXB40NORTHERN HEMISPHERE 90-180 DEGREES WEST
ISXC40NORTHERN HEMISPHERE 90-180 DEGREES EAST
ISXD40 NORTHERN HEMISPHERE 0-90 DEGREES EAST
ISXI40SOUTHERN HEMISPHERE 0-90 DEGREES WEST
ISXJ40SOUTHERN HEMISPHERE 90-180 DEGREES WEST
ISXK40SOUTHERN HEMISPHERE 90-180 DEGREES EAST
ISXL40SOUTHERN HEMISPHERE 0-180 DEGREES EAST
IF YOU HAVE ANY QUESTIONS CONCERNING THIS CHANGE...PLEASE
CONTACT:
LARRY SAGER
NCEP...DATA MANAGEMENT BRANCH
CAMP SPRINGS MARYLAND
PHONE: 301 763 8000 X7151
EMAIL: LARRY.SAGER@xxxxxxxx
OR
BRENT GORDON
NCEP...PRODUCTION SUPPORT TEAM LEAD
CAMP SPRINGS MARYLAND
PHONE: 301 763 8000 X7193
EMAIL: BRENT.GORDON@xxxxxxxx
THIS AND OTHER NWS TECHNICAL IMPLEMENTATION NOTICES ARE AVAILABLE
ONLINE AT /USE LOWER CASE LETTERS/:
HTTP://WWW.NWS.NOAA.GOV/OM/NOTIF.HTM
$$
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