JMA Bulletin at 12:45 UTC Oct. 30, 2009

TY 0921 (Mirinae)
Issued at 12:45 UTC, 30 October 2009

Analyses at 30/12 UTC
Scale -
Intensity Strong
Center position N14°40'(14.7°)
E123°30'(123.5°)
Direction and speed of movement W 20km/h(10kt)
Central pressure 970hPa
Maximum wind speed near the center 35m/s(65kt)
Maximum wind gust speed 50m/s(95kt)
Area of 50kt winds or more Wide 90km(50NM)
Area of 30kt winds or more N330km(180NM)
S220km(120NM)

Forecast for 31/12 UTC
Intensity -
Center position of probability circle N14°20'(14.3°)
E118°25'(118.4°)
Direction and speed of movement W 20km/h(12kt)
Central pressure 980hPa
Maximum wind speed near the center 30m/s(55kt)
Maximum wind gust speed 40m/s(80kt)
Radius of probability circle 140km(75NM)
Storm warning area Wide 190km(100NM)

Forecast for 01/12 UTC
Intensity -
Center position of probability circle N13°40'(13.7°)
E113°35'(113.6°)
Direction and speed of movement W 20km/h(12kt)
Central pressure 980hPa
Maximum wind speed near the center 30m/s(55kt)
Maximum wind gust speed 40m/s(80kt)
Radius of probability circle 260km(140NM)
Storm warning area Wide 310km(170NM)

Forecast for 02/12 UTC
Intensity - TD
Center position of probability circle N11°50'(11.8°)
E108°00'(108.0°)
Direction and speed of movement WSW 25km/h(14kt)
Central pressure 1000hPa
Radius of probability circle 460km(250NM)