Subject: Pacific-NW: 1. Tropical Storm Keith (29w) Warning Nr 006

From: SIU Weather Processor <[email-masked]>
Date: Tue, 28 Oct 1997 19:53:35 -0600

091
WTPN31 PGTW 290300
1. TROPICAL STORM KEITH (29W) WARNING NR 006
   01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
    ---
   WARNING POSITION:
   290000Z1 --- 7.1N8 164.2E3
     MOVEMENT PAST SIX HOURS - 270 DEGREES AT 07 KTS
     POSITION ACCURATE TO WITHIN 060 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   RADIUS OF 035 KT WINDS - 080 NM NORTH SEMICIRCLE
                            035 NM ELSEWHERE
   REPEAT POSIT: 7.1N8 164.2E3
    ---
   FORECASTS:
   12 HRS, VALID AT:
   291200Z4 --- 7.2N9 162.7E6
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   RADIUS OF 035 KT WINDS - 080 NM NORTH SEMICIRCLE
                            045 NM ELSEWHERE
   VECTOR TO 24 HR POSIT: 280 DEG/ 08 KTS
    ---
   24 HRS, VALID AT:
   300000Z3 --- 7.5N2 161.2E0
   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
   RADIUS OF 050 KT WINDS - 020 NM
   RADIUS OF 035 KT WINDS - 085 NM NORTH SEMICIRCLE
                            065 NM ELSEWHERE
   VECTOR TO 36 HR POSIT: 285 DEG/ 09 KTS
    ---
   36 HRS, VALID AT:
   301200Z6 --- 8.0N8 159.5E0
   MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT
   RADIUS OF 050 KT WINDS - 045 NM NORTHEAST SEMICIRCLE
                            030 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 100 NM NORTHEAST SEMICIRCLE
                            080 NM ELSEWHERE
   VECTOR TO 48 HR POSIT: 290 DEG/ 11 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   310000Z4 --- 8.8N6 157.4E7
   MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
   RADIUS OF 050 KT WINDS - 060 NM NORTHEAST SEMICIRCLE
                            045 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 110 NM NORTHEAST SEMICIRCLE
                            090 NM ELSEWHERE
   VECTOR TO 72 HR POSIT: 295 DEG/ 13 KTS
    ---
   72 HRS, VALID AT:
   010000Z1 --- 11.0N2 152.7E5
   MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT
   RADIUS OF 050 KT WINDS - 070 NM NORTHEAST SEMICIRCLE
                            055 NM ELSEWHERE
   RADIUS OF 035 KT WINDS - 130 NM NORTHEAST SEMICIRCLE
                            100 NM ELSEWHERE
    ---
REMARKS:
290300Z4 POSITION  7.1N8  163.8E8
TROPICAL STORM KEITH (29W) IS MOVING WESTWARD AT 07
KNOTS. THE WARNING POSITION WAS BASED UPON MICROWAVE
IMAGERY AT 2918379Z9 AND 282141Z8 AND VISIBLE SATELLITE
IMAGERY AT 292330Z9. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
290000Z IS 12 FEET. REFER TO WWPW30 PGFW FOR ADDITIONAL
SEA HEIGHT INFORMATION. NEXT WARNINGS AT 290900Z0 (DTG
290751Z4), 291500Z7 (DTG 291351Z1), 292100Z4 (DTG
291951Z7) AND 300300Z6 (DTG 300151Z0).//

+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
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.