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03W forecast to reach Typhoon intensity within 72h// Invest 92A expected to intensify next 72h//Invest 99W//0603utc



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JTWC IS ISSUING 6HOURLY WARNINGS ON TD 03W. 3HOURLY SATELLITE BULLETINS ARE ISSUED ON 03W AND INVEST 92A.
JTWC IS ISSUING 6HOURLY WARNINGS ON TD 03W. 3HOURLY SATELLITE BULLETINS ARE ISSUED ON 03W AND INVEST 92A.

WESTERN NORTH PACIFIC: INVEST 98W. CURRENT ESTIMATED INTENSITY IS 25 KNOTS AT 060000UTC.

0323060500 118N1350E  20
0323060506 120N1349E  20
0323060512 123N1348E  20
0323060518 128N1348E  20
0323060600 134N1348E  25

WARNING 1 ISSUED AT 060300UTC.

03W forecast to reach Typhoon intensity within 72h// Invest 92A expected to intensify next 72h//Invest 99W//0603utc

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TC Warning Graphic


Model Diagnostic Plot



Experimental 34-kt Wind Speed Probabilities


Multiplatform Satellite Surface Wind Analysis (Experimental)


NORTH INDIAN/ARABIAN SEA: INVEST 92A. ESTIMATED LOCATION AND INTENSITY AT 051800UTC.

9223060418  99N 669E  15
9223060500 104N 665E  25
9223060506 107N 663E  30
9223060512 110N 661E  30
9223060518 110N 661E  30

CLICK ON THE IMAGERY BELOW TO GET IT ANIMATED AND ENLARGED. ADVISORY(ABIO) ISSUED AT 051800UTC.

THE AREA OF CONVECTION (INVEST 92A) PREVIOUSLY LOCATED NEAR  11.0N 66.1E IS NOW LOCATED NEAR 11.9N 65.8E, APPROXIMATELY 591 NM  SOUTHWEST OF MUMBAI, INDIA. ANIMATED MULTISPECTRAL SATELLITE IMAGERY  AND A 060203Z SSMIS IMAGE DEPICTS A RAPIDLY CONSOLIDATING LOW-LEVEL  CIRCULATION (LLC) WITH FORMATIVE DEEP CONVECTIVE BANDING WRAPPING INTO  A WELL-DEFINED CENTER. ENVIRONMENTAL ANALYSIS INDICATES A FAVORABLE  ENVIRONMENT WITH STRONG DIVERGENCE ALOFT AND LOW TO MARGINAL LOW  VERTICAL WIND SHEAR (15-20KTS). SST VALUES ARE VERY WARM (30-31C) AND  SUPPORT FURTHER INTENSIFICATION. GLOBAL MODELS INDICATE RAPID  CONSOLIDATION WITH A SLOW POLEWARD TRACK OVER THE NEXT 12 HOURS.  MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 45 TO 50 KNOTS.  MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 994 MB. THE  POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN  THE NEXT 24 HOURS REMAINS HIGH.
THE AREA OF CONVECTION (INVEST 92A) PREVIOUSLY LOCATED NEAR 11.0N 66.1E IS NOW LOCATED NEAR 11.9N 65.8E, APPROXIMATELY 591 NM SOUTHWEST OF MUMBAI, INDIA. ANIMATED MULTISPECTRAL SATELLITE IMAGERY AND A 060203Z SSMIS IMAGE DEPICTS A RAPIDLY CONSOLIDATING LOW-LEVEL CIRCULATION (LLC) WITH FORMATIVE DEEP CONVECTIVE BANDING WRAPPING INTO A WELL-DEFINED CENTER. ENVIRONMENTAL ANALYSIS INDICATES A FAVORABLE ENVIRONMENT WITH STRONG DIVERGENCE ALOFT AND LOW TO MARGINAL LOW VERTICAL WIND SHEAR (15-20KTS). SST VALUES ARE VERY WARM (30-31C) AND SUPPORT FURTHER INTENSIFICATION. GLOBAL MODELS INDICATE RAPID CONSOLIDATION WITH A SLOW POLEWARD TRACK OVER THE NEXT 12 HOURS. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 45 TO 50 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 994 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS REMAINS HIGH.

GLOBAL MODELS INDICATE RAPID  CONSOLIDATION WITH A SLOW POLEWARD TRACK OVER THE NEXT 12 HOURS.
GLOBAL MODELS INDICATE RAPID CONSOLIDATION WITH A SLOW POLEWARD TRACK OVER THE NEXT 12 HOURS.

WESTERN NORTH PACIFIC/SOUTH CHINA SEA: INVEST 99W. ESTIMATED LOCATION AND INTENSITY AT 051800UTC.




Rédigé par PATRICK HOAREAU le Tuesday, June 6th 2023 à 08:55