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Home > Weather and Earthquakes > Tropical Cyclone Information

Tropical Cyclone Information

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Tropical Cyclone
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00:00 JST, 8 February 2015
TD a TD a

TD
Issued at 16:00 UTC, 7 February 2015
<Analyses at 07/15 UTC>
Scale-
Intensity-
TD
Center positionN11°10'(11.2°)
E157°30'(157.5°)
Direction and speed of movementNNW Slowly
Central pressure1004hPa
Maximum wind speed near the center15m/s(30kt)
Maximum wind gust speed23m/s(45kt)
<Forecast for 08/03 UTC>
Intensity-
Center position of probability circleN11°35'(11.6°)
E156°55'(156.9°)
Direction and speed of movementWNW Slowly
Central pressure1000hPa
Maximum wind speed near the center18m/s(35kt)
Maximum wind gust speed25m/s(50kt)
Radius of probability circle150km(80NM)
<Forecast for 08/15 UTC>
Intensity-
Center position of probability circleN12°00'(12.0°)
E155°55'(155.9°)
Direction and speed of movementWNW Slowly
Central pressure996hPa
Maximum wind speed near the center20m/s(40kt)
Maximum wind gust speed30m/s(60kt)
Radius of probability circle220km(120NM)

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