JMA Bulletin at 06:40 UTC Oct. 29, 2009

TY 0921 (Mirinae)
Issued at 06:40 UTC, 29 October 2009

Analyses at 29/06 UTC
Scale -
Intensity Strong
Center position N15°50'(15.8°)
E130°35'(130.6°)
Direction and speed of movement W 30km/h(15kt)
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 30/06 UTC

Intensity Strong
Center position of probability circle N15°30'(15.5°)
E125°20'(125.3°)
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 31/06 UTC

Intensity -
Center position of probability circle N15°30'(15.5°)
E120°50'(120.8°)
Direction and speed of movement W 20km/h(11kt)
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 01/06 UTC
Intensity -
Center position of probability circle N15°25'(15.4°)
E115°00'(115.0°)
Direction and speed of movement W 25km/h(14kt)
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 02/06 UTC
Center position of probability circle N14°05'(14.1°)
E109°25'(109.4°)
Direction and speed of movement W 25km/h(14kt)
Radius of probability circle 440km(240NM)

Forecast for 03/06 UTC
Center position of probability circle N12°25'(12.4°)
E105°00'(105.0°)
Direction and speed of movement WSW 20km/h(12kt)
Radius of probability circle 480km(260NM