

by postoffice.cso.uiuc.edu (8.8.5/8.8.5) with SMTP id AAA17592;
Tue, 30 Dec 1997 00:11:50 -0600
Received: from POSTOFFICE.CSO.UIUC.EDU by POSTOFFICE.CSO.UIUC.EDU
(LISTSERV-TCP/IP release 1.8b) with spool id 7420232 for
[email-masked]; Tue, 30 Dec 1997 00:11:36 -0600
Received: from delyte.lib.siu.edu (delyte.lib.siu.edu [131.230.73.222]) by
postoffice.cso.uiuc.edu (8.8.5/8.8.5) with ESMTP id AAA31946 for
<[email-masked]>; Tue, 30 Dec 1997 00:06:28 -0600
Received: (from ldm@localhost) by delyte.lib.siu.edu (8.8.7/8.8.7) id AAA29512
for [email-masked]; Tue, 30 Dec 1997 00:06:26 -0600 (CST)
Date:	Tue, 30 Dec 1997 00:06:26 -0600
Reply-To: [email-masked]
Sender: WX-TROPL Tropical Storm and Hurricane WX products <[email-masked]>
From:	SIU Weather Processor <[email-masked]>
Subject:      Pacific-NW: Subj/significant Tropical Weather Advisory For The
To:	Multiple recipients of list WX-TROPL <[email-masked]>
Status: RO

785
ABPW10 PGTW 300600
MSGID/GENADMIN/NAVPACMETOCCEN WEST GU//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE
WESTERN PACIFIC OCEAN/300600Z/310600Z DEC 97//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
A. TROPICAL CYCLONE SUMMARY: NONE.
B. TROPICAL DISTURBANCE SUMMARY: NONE.
2. WESTERN SOUTH PACIFIC AREA (180 WEST TO 135 EAST):
A. TROPICAL CYCLONE SUMMARY: NONE.
B. TROPICAL DISTURBANCE SUMMARY:
(1) THE AREA OF CONVECTION PREVIOUSLY LOCATED NEAR
12S3 178E5 IS NOW LOCATED AT 14S3 175E6.  ANIMATED
VISIBLE SATELLITE IMAGERY INDICATES SCATTERED CONVECTION
NEAR A SMALL BUT WELL DEFINED LOW LEVEL CIRCULATION
CENTER.  WATER VAPOR DERIVED WINDS INDICATE THAT 20 TO 30
KNOT UPPER LEVEL WINDS ARE CONVERGING ACROSS THIS REGION
WHICH SHOULD ACT TO INHIBIT ANY ADDITIONAL CONVECTIVE
DEVELOPMENT.  AS A RESULT, THIS AREA IS NO LONGER
CONSIDERED SUSPECT FOR SIGNIFICANT TROPICAL CYCLONE
DEVELOPMENT DURING THE NEXT 24 HOURS.
(2) THERE IS AN AREA OF CONVECTION CENTERED NEAR 6S6
160E7.  VISIBLE AND INFRARED SATELLITE IMAGERY INDICATE A
BROAD AREA OF CONVECTION NORTH OF THE SOLOMON ISLANDS.
WATER VAPOR DERIVED WINDS INDICATE EXCELLENT UPPER LEVEL
DIVERGENCE OVER THIS REGION.  HOWEVER, 292241Z0
SCATTEROMETRY DATA AND 300000Z3 SYNOPTIC DATA DO NOT
INDICATE THE PRESENCE YET OF A LOW LEVEL CIRCULATION
CENTER UNDERNEATH THIS CONVECTION.  MAXIMUM SUSTAINED
WINDS ARE ESTIMATED AT 10 TO 20 KNOTS.  MINIMUM SEA LEVEL
PRESSURE IS ESTIMATED TO BE 1009 MB.  THE POTENTIAL FOR
SIGNIFICANT TROPICAL CYCLONE DEVELOPMENT WITHIN THE NEXT
24 HOURS IS POOR.
(3) NO OTHER SUSPECT AREAS.
FORECAST TEAM: COCKS/SMITH/SANCHEZ/UROGI//

+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
To unsubscribe from WX-TROPL send e-mail to [email-masked] with
"unsub wx-tropl" in the body of your message.  For help with the
WX-TROPL or WX-TALK discussion groups write to [email-masked] or see
http://www.inlink.com/~landmb/intro.html.  For more information on
tropical weather products, see the NCEP Products Homepage at
http://www.nhc.noaa.gov/nhcprod.html.