Subject: Pacific-NW: Subj/significant Tropical Weather Advisory For The

From: SIU Weather Processor <[email-masked]>
Date: Tue, 25 Nov 1997 00:21:56 -0600

942
ABPW10 PGTW 250600
MSGID/GENADMIN/NAVPACMETOCCEN WEST GU//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE
WESTERN PACIFIC OCEAN/250600Z/260600Z NOV 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 10S1 166E3 IS NOW LOCATED NEAR 12S3 161E8. SYNOPTIC
DATA AND VISIBLE SATELLITE IMAGERY INDICATE THE PRESENCE
OF AN ASSOCIATED LOW-LEVEL CIRCULATION. THE CONVECTION
HAS FLUCTUATED WITH THE DIURNAL CYCLE AND IS CURRENTLY
REDUCED IN INTENSITY. HOWEVER, NEAR THE MAX CONVECTIVE
PERIOD, AT APPROXIMATELY 20Z, A SIGNIFICANT INCREASE IN
DEPTH AND ORGANIZATION WAS OBSERVED. MAXIMUM SUSTAINED
WINDS ARE ESTIMATED AT 20 TO 25 KNOTS. MINIMUM SEA LEVEL
PRESSURE IS ESTIMATED TO BE 1009 MB. THE POTENTIAL FOR
SIGNIFICANT TROPICAL CYCLONE DEVELOPMENT WITHIN THE NEXT
24 HOURS IS FAIR.
 (2) NO OTHER SUSPECT AREAS.
FORECAST TEAM:
BOYER/LUNSFORD/DEOCARIZA/JOHNSON/BOYD/GILL//

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