JMA Bulletin at 12:45 UTC Oct. 29, 2009

TY 0921 (Mirinae)
Issued at 12:45 UTC, 29 October 2009

Analyses at 29/12 UTC
Scale -
Intensity Strong
Center position N16°10'(16.2°)
E128°55'(128.9°)
Direction and speed of movement W 30km/h(16kt)
Central pressure 960hPa
Maximum wind speed near the center 40m/s(75kt)
Maximum wind gust speed 55m/s(105kt)
Area of 50kt winds or more Wide 110km(60NM)
Area of 30kt winds or more N370km(200NM)
S220km(120NM)

Forecast for 30/12 UTC
Intensity Strong
Center position of probability circle N15°40'(15.7°)
E123°40'(123.7°)
Direction and speed of movement W 25km/h(13kt)
Central pressure 960hPa
Maximum wind speed near the center 40m/s(75kt)
Maximum wind gust speed 55m/s(105kt)
Radius of probability circle 140km(75NM)
Storm warning area Wide 240km(130NM)

Forecast for 31/12 UTC
Intensity -
Center position of probability circle N15°30'(15.5°)
E118°55'(118.9°)
Direction and speed of movement W 25km/h(13kt)
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 01/12 UTC
Intensity -
Center position of probability circle N15°05'(15.1°)
E113°30'(113.5°)
Direction and speed of movement W 25km/h(13kt)
Central pressure 980hPa
Maximum wind speed near the center 30m/s(55kt)
Maximum wind gust speed 40m/s(80kt)
Radius of probability circle 390km(210NM)
Storm warning area Wide 440km(240NM)

Forecast for 02/12 UTC
Center position of probability circle N12°50'(12.8°)
E108°05'(108.1°)
Direction and speed of movement WSW 25km/h(14kt)
Radius of probability circle 520km(280NM)

Forecast for 03/12 UTC
Center position of probability circle N11°00'(11.0°)
E104°25'(104.4°)
Direction and speed of movement WSW 20km/h(10kt)
Radius of probability circle 560km(300NM)