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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, 22 August 2017
All Tropical Cyclones 17131713

TS 1713 (Hato)
Issued at 15:45 UTC, 21 August 2017
<Analysis at 15 UTC, 21 August>
Scale-
Intensity-
Center positionN20°10' (20.2°)
E122°35' (122.6°)
Direction and speed of movementW 20 km/h (11 kt)
Central pressure990 hPa
Maximum wind speed near center20 m/s (40 kt)
Maximum wind gust speed30 m/s (60 kt)
≥ 30 kt wind areaNW 280 km (150 NM)
SE 220 km (120 NM)
<Forecast for 03 UTC, 22 August>
Intensity-
Center position of probability circleN20°55' (20.9°)
E120°00' (120.0°)
Direction and speed of movementW 20 km/h (11 kt)
Central pressure985 hPa
Maximum wind speed near center23 m/s (45 kt)
Maximum wind gust speed35 m/s (65 kt)
Radius of probability circle70 km (40 NM)
<Forecast for 15 UTC, 22 August>
Intensity-
Center position of probability circleN21°35' (21.6°)
E116°50' (116.8°)
Direction and speed of movementW 25 km/h (14 kt)
Central pressure980 hPa
Maximum wind speed near center25 m/s (50 kt)
Maximum wind gust speed35 m/s (70 kt)
Radius of probability circle110 km (60 NM)
<Forecast for 12 UTC, 23 August>
Intensity-
Center position of probability circleN23°25' (23.4°)
E111°25' (111.4°)
Direction and speed of movementWNW 30 km/h (15 kt)
Central pressure990 hPa
Maximum wind speed near center20 m/s (40 kt)
Maximum wind gust speed30 m/s (60 kt)
Radius of probability circle200 km (110 NM)
<Forecast for 12 UTC, 24 August>
Intensity-
TD
Center position of probability circleN24°25' (24.4°)
E105°10' (105.2°)
Direction and speed of movementW 25 km/h (14 kt)
Central pressure1000 hPa
Radius of probability circle260 km (140 NM)

Units:
1 kt (knot) = 1.852 km/h = 0.5144 m/s
1 nm (nautical mile) = 1.852 km