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Home > Weather and Earthquakes > Tropical Cyclone Information

Tropical Cyclone Information

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Tropical Cyclone
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06:00 JST, 7 October 2012
All Tropical Cyclones TD aTD a122012201220

TD
Issued at 22:10 UTC, 6 October 2012
<Analyses at 06/21 UTC>
Scale-
Intensity-
TD
Center positionN16°35'(16.6°)
E139°30'(139.5°)
Direction and speed of movementWNW 15km/h(8kt)
Central pressure1002hPa
Maximum sustained wind speed15m/s(30kt)
Maximum wind gust speed23m/s(45kt)
<Forecast for 07/21 UTC>
Intensity-
Center position of probability circleN16°50'(16.8°)
E136°35'(136.6°)
Direction and speed of movementW 15km/h(7kt)
Central pressure998hPa
Maximum wind speed near the center18m/s(35kt)
Maximum wind gust speed25m/s(50kt)
Radius of probability circle220km(120NM)

TD
Issued at 12:45 UTC, 6 October 2012
<Analyses at 06/12 UTC>
Scale-
Intensity-
TD
Center positionN13°00'(13.0°)
E109°00'(109.0°)
Direction and speed of movementW 20km/h(10kt)
Central pressure1004hPa

At this website, tropical depressions are identified by an alphabet for
users' convenience. This alphabet is not assigned in chronological order.
When tropical depressions have developed to tropical storms, typhoon
numbers are assigned instead.
Unit:
1KT(knot) = 1.852 km/h = 0.5144 m/s
1NM(nautical mile) = 1.852 km