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Heigo|2020-10-28 18:16
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本帖最後由 Heigo 於 2020-10-28 22:34 編輯
JTWC LowAN AREA OF CONVECTION (INVEST 90W) HAS PERSISTED NEAR 6.0N
151.0E, APPROXIMATELY 95 NM SOUTH-SOUTHWEST OF CHUUK, FSM. ANIMATED
ENHANCED INFRARED SATELLITE IMAGERY AND A 280641Z SSMIS 91GHZ IMAGE
DEPICT A DISORGANIZED AREA OF PERSISTENT, DEEP CONVECTION. INVEST
90W IS IN A FAVORABLE ENVIRONMENT FOR DEVELOPMENT WITH EQUATORWARD
OUTFLOW ALOFT, LOW (<15 KNOTS) VERTICAL WIND SHEAR, AND WARM (30-31C)
SEA SURFACE TEMPERATURES. GLOBAL MODELS ARE IN GOOD AGREEMENT THAT
INVEST 90W WILL CONSOLIDATE AND STRENGTHEN OVER THE NEXT 36-72HRS AS
IT TRACKS NORTHWESTWARD. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED
AT 10 TO 15 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR
1007 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL
CYCLONE WITHIN THE NEXT 24 HOURS IS LOW. |
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