WXTLIST WMO=ABPW10
ABPW10 PGTW 240600                                              2017205 0519
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND
SOUTH PACIFIC OCEANS/240600Z-250600ZJUL2017//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/240151ZJUL2017//
REF/C/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/240153ZJUL2017//
REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/240152ZJUL2017//
NARR/REFS A, C AND B ARE TROPICAL CYCLONE WARNINGS.//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY:
      (1) AT 240000Z, TYPHOON 07W (NORU) WAS LOCATED NEAR 27.2N
152.3E, APPROXIMATELY 202 NM NORTH-NORTHWEST OF MINAMI TORI SHIMA,
AND HAD TRACKED EAST-SOUTHEASTWARD AT 08 KNOTS OVER THE PAST SIX
HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 90 KNOTS
GUSTING TO 110 KNOTS. SEE REF A (WTPN31 PGTW 240300) FOR FURTHER
DETAILS.
      (2) AT 240000Z, TROPICAL STORM 09W (KULAP) WAS LOCATED NEAR
32.0N 163.0E, APPROXIMATELY 667 NM NORTHEAST OF MINAMI TORI SHIMA,
AND HAD TRACKED WEST-NORTHWESTWARD AT 10 KNOTS OVER THE PAST SIX
HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 45 KNOTS
GUSTING TO 55 KNOTS. SEE REF C (WTPN33 PGTW 240300) FOR FURTHER
DETAILS.
      (3) AT 240000Z, TROPICAL STORM 08W (SONCA) WAS LOCATED NEAR
17.0N 111.4E, APPROXIMATELY 188 NM EAST- NORTHEAST OF DA NANG,
VIETNAM, AND HAD TRACKED WEST-NORTHWESTWARD AT 02 KNOTS OVER THE
PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 40
KNOTS GUSTING TO 50 KNOTS. SEE REF B (WTPN32 PGTW 240300) FOR
FURTHER DETAILS.
      (4) NO OTHER TROPICAL CYCLONES.
   B. TROPICAL DISTURBANCE SUMMARY:
      (1) THE AREA OF CONVECTION (INVEST 99W) PREVIOUSLY LOCATED
NEAR 11.2N 128.8E, IS NOW LOCATED NEAR 11.0N 130.7E, APPROXIMATELY
324 NM NORTHWEST OF PALAU. ANIMATED MULTISPECTRAL SATELLITE IMAGERY
AND A 240120Z METOP-A AMSU 89GHZ MICROWAVE IMAGE SHOW A VERY BROAD
LOW LEVEL CIRCULATION WITH DISORGANIZED CONVECTION LOCATED OVER IT.
A 240035Z ASCAT PASS INDICATES A BROAD, WEAK CIRCULATION WITH
PRIMARILY 5-10 KNOT WINDS WRAPPING INTO THE LLCC BUT 10-15 KNOT
WINDS DISPLACED TO THE SOUTH. UPPER-LEVEL ANALYSIS REVEALS A
MARGINALLY FAVORABLE ENVIRONMENT WITH FAIR DIFFLUENCE ALOFT,
MODERATE VERTICAL WIND SHEAR (15-20KT), AND WARM SSTS (29-30C).
GLOBAL MODELS ARE IN FAIR AGREEMENT, INDICATING THE DISTURBANCE WILL
TRACK TO THE NORTH OVER THE NEXT SEVERAL DAYS, WITH CONSOLIDATION
POSSIBLE AFTER TAU 72. MAXIMUM SUSTAINED SURFACE WINDS ARE
ESTIMATED AT 10 TO 15 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED
TO BE NEAR 1006 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A
SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS REMAINS MEDIUM.
      (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.//
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