Wednesday, October 28, 2009

JMA Bulletin at 03:45 UTC, 28 October, 2009




TY 0921 (Mirinae)



Issued at 03:45 UTC, 28 October 2009


Analyses at 28/03 UTC

Scale -

Intensity Strong

Center position N16°20'(16.3°)

E137°40'(137.7°)

Direction and speed of movement W 30km/h(16kt)

Central pressure 965hPa

Maximum wind speed near the center 35m/s(70kt)

Maximum wind gust speed 50m/s(100kt)

Area of 50kt winds or more Wide 110km(60NM)

Area of 30kt winds or more Wide 330km(180NM

Forecast for 29/03 UTC

Intensity Strong

Center position of probability circle N16°00'(16.0°)

E132°20'(132.3°)

Direction and speed of movement W 25km/h(13kt)

Central pressure 950hPa

Maximum wind speed near the center 40m/s(80kt)

Maximum wind gust speed 60m/s(115kt)

Radius of probability circle 140km(75NM)

Storm warning area Wide 280km(150NM)

Forecast for 30/00 UTC

Intensity Very Strong

Center position of probability circle N16°10'(16.2°)

E127°35'(127.6°)

Direction and speed of movement W 25km/h(13kt)

Central pressure 940hPa

Maximum wind speed near the center 45m/s(85kt)

Maximum wind gust speed 60m/s(120kt)

Radius of probability circle 260km(140NM)

Storm warning area Wide 430km(230NM)

Forecast for 31/00 UTC

Intensity Very Strong

Center position of probability circle N16°10'(16.2°)

E123°00'(123.0°)

Direction and speed of movement W 20km/h(11kt)

Central pressure 935hPa

Maximum wind speed near the center 45m/s(85kt)

Maximum wind gust speed 60m/s(120kt)

Radius of probability circle 390km(210NM)

Storm warning area Wide 560km(300NM)

Forecast for 01/00 UTC

Center position of probability circle N16°25'(16.4°)

E119°40'(119.7°)

Direction and speed of movement W 15km/h(8kt)

Radius of probability circle 520km(280NM)

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