From owner-wx-tropl@LISTSERV.ILLINOIS.EDU Thu Nov 11 21:25:44 2010 Received: from vacuum.cso.uiuc.edu (vacuum.cso.uiuc.edu [128.174.5.113]) by cozumel.ust.hk (8.13.8/8.13.8) with ESMTP id oABDPg6i029348 for ; Thu, 11 Nov 2010 21:25:44 +0800 Received: from vacuum.cso.uiuc.edu (vacuum.cso.uiuc.edu [128.174.5.113]) by vacuum.cso.uiuc.edu (8.14.2/8.14.2) with ESMTP id oAB2rFU4006383; Thu, 11 Nov 2010 07:25:21 -0600 (CST) Received: by LISTSERV.ILLINOIS.EDU (LISTSERV-TCP/IP release 14.5) with spool id 4316103 for WX-TROPL@LISTSERV.ILLINOIS.EDU; Thu, 11 Nov 2010 07:25:21 -0600 Received: from relay05.cites.uiuc.edu (relay05.cites.uiuc.edu [128.174.4.40]) by vacuum.cso.uiuc.edu (8.14.2/8.14.2) with ESMTP id oABDPLpA010275 for ; Thu, 11 Nov 2010 07:25:21 -0600 (CST) Received: from weather3.admin.niu.edu (weather3.admin.niu.edu [131.156.8.48]) by relay05.cites.uiuc.edu (8.14.4/8.14.2) with ESMTP id oABDPEiP003751 for ; Thu, 11 Nov 2010 07:25:20 -0600 (CST) Received: by weather3.admin.niu.edu (Postfix, from userid 501) id 7898D405001F; Thu, 11 Nov 2010 07:25:14 -0600 (CST) X-Proofpoint-Spam-Reason: safe Message-ID: <20101111132514.7898D405001F@weather3.admin.niu.edu> Date: Thu, 11 Nov 2010 07:25:14 -0600 Reply-To: wxmaster@COX.NET Sender: WX-TROPL Tropical Storm and Hurricane WX products From: SIU Weather Processor Subject: Pacific-NW: Subj/significant Tropical Weather Advisory For The Western And To: WX-TROPL@LISTSERV.ILLINOIS.EDU Precedence: list ABPW10 PGTW 111400 MSGID/GENADMIN/NAVMARFCSTCEN PEARL HARBOR HI/JTWC// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND /SOUTH PACIFIC OCEANS REISSUED/111400Z-120600ZNOV2010// RMKS/ 1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA): A. TROPICAL CYCLONE SUMMARY: NONE. B. TROPICAL DISTURBANCE SUMMARY: (1) THE AREA OF CONVECTION PREVIOUSLY LOCATED NEAR 15.0N 111.1E, IS NOW LOCATED NEAR 12.5N 112.1E, APPROXIMATELY 370 NM SOUTH- SOUTHEAST OF HAINAN ISLAND. ANIMATED INFRARED SATELLITE IMAGERY SHOWS A DEVELOPING LOW LEVEL CIRCULATION CENTER (LLCC) WITH INCREASED CENTRAL CONVECTION. AN 111135Z SSMIS MICROWAVE IMAGE DEPICTS IMPROVED LOW LEVEL BANDING WITH DEEP CONVECTION LOCATED ALONG THE EASTERN PERIPHERY OF THE LLCC. THE SYSTEM IS LOCATED IN AN AREA OF MODERATE VERTICAL WIND SHEAR (20-25 KNOTS) AND FAVORABLE DIVERGENCE ALOFT. A NEARBY OBSERVATION INDICATES A SURFACE PRESSURE OF 1010 MB. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 15 TO 20 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1008 MB. DUE TO THE IMPROVED LLCC, HIGH SEA SURFACE TEMPERATURES, AND DIVERGENCE ALOFT, THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS IS UPGRADED TO FAIR. (2) NO OTHER SUSPECT AREAS. 2. SOUTH PACIFIC AREA (WEST COAST OF SOUTH AMERICA TO 135 EAST): A. TROPICAL CYCLONE SUMMARY: NONE. B. TROPICAL DISTURBANCE SUMMARY: NONE. 3. JUSTIFICATION FOR REISSUE: UPGRADED AREA IN PARA 1.B.(1) TO FAIR.// +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from WX-TROPL send e-mail to LISTSERV@LISTSERV.ILLINOIS.EDU with "unsub wx-tropl" in the body of your message. For help with WX-TROPL write to cnovy@cox.net. For more information on tropical weather products, see the NHC Homepage at http://www.nhc.noaa.gov.