24S.Quang 快速減弱中心登陸

蜜露 · 2015-4-30 11:40

Quang 的風眼打開了,這次開的是針眼..

今年南半球風季尾聲最後一個焦點.可能就是這隻.
也有機會成為BOM的風王 = =

ben811018 · 2015-4-30 12:50

增強速度相當快已達顛峰～

甜心 · 2015-4-30 15:34

typhoonsarecool · 2015-4-30 18:34

本帖最後由 typhoonsarecool 於 2015-4-30 18:58 編輯

4/30下午3時澳洲氣象資料

TROPICAL CYCLONE TECHNICAL BULLETIN: AUSTRALIA - WESTERN REGIONIssued by PERTH TROPICAL CYCLONE WARNING CENTREat: 0716 UTC 30/04/2015
Name: Severe Tropical Cyclone Quang
Identifier: 21U
Data At: 0600 UTC
Latitude: 17.7S Longitude: 109.8E
Location Accuracy: within 15 nm [30 km]
Movement Towards: south southeast [148 deg]
Speed of Movement: 8 knots [15 km/h]
Maximum 10-Minute Wind: 105 knots [195 km/h]
Maximum 3-Second Wind Gust: 145 knots [270 km/h]
Central Pressure: 945 hPa
Radius of 34-knot winds NE quadrant: 80 nm [150 km]                Radius of 34-knot winds SE quadrant: 100 nm [185 km]
Radius of 34-knot winds SW quadrant: 100 nm [185 km]             Radius of 34-knot winds NW quadrant: 80 nm [150 km]
Radius of 48-knot winds NE quadrant: 40 nm [75 km]                   Radius of 48-knot winds SE quadrant: 40 nm [75 km]
Radius of 48-knot winds SW quadrant: 40 nm [75 km]                Radius of 48-knot winds NW quadrant: 40 nm [75 km]
Radius of 64-knot winds: 25 nm [45 km]                                        Radius of Maximum Winds: 20 nm [35 km]
Dvorak Intensity Code: T6.0/6.5/D3.0/24HRS STT:D0.5/6HRS
Pressure of outermost isobar: 1008 hPa
Radius of outermost closed isobar: 220 nm [405 km]