史上第一次,一月颱和二月颱均達TY強度 - 颱風討論

By Genevieve
at 2015-02-09T22:32
at 2015-02-09T22:32
Table of Contents
JMA:65kts,預測顛峰70kts
台風第2号 (ヒーゴス)
平成27年02月09日21時50分 発表
<09日21時の実況>
大きさ -
強さ 強い
存在地域 マーシャル諸島
中心位置 北緯 12度35分(12.6度)
東経 155度40分(155.7度)
進行方向、速さ 北西 ゆっくり
中心気圧 975hPa
中心付近の最大風速 35m/s(65kt)
最大瞬間風速 50m/s(95kt)
25m/s以上の暴風域 全域 90km(50NM)
15m/s以上の強風域 北側 330km(180NM)
南側 220km(120NM)
<10日21時の予報>
強さ 強い
存在地域 トラック諸島近海
予報円の中心 北緯 14度10分(14.2度)
東経 153度55分(153.9度)
進行方向、速さ 北西 10km/h(6kt)
中心気圧 965hPa
中心付近の最大風速 35m/s(70kt)
最大瞬間風速 50m/s(100kt)
予報円の半径 130km(70NM)
暴風警戒域 全域 220km(120NM)
JTWC:85kts,預測顛峰90kts
WTPN31 PGTW 091500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TYPHOON 02W (HIGOS) WARNING NR 010
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
091200Z --- NEAR 12.7N 155.8E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 050 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 095 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
REPEAT POSIT: 12.7N 155.8E
---
FORECASTS:
12 HRS, VALID AT:
100000Z --- 13.4N 155.0E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 035 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
035 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 105 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 315 DEG/ 06 KTS
在隆冬季節即使號稱暖池的菲律賓東方海面也鮮少出現一月颱或二月颱,
更別說同一年一月颱和二月颱都有,
而今年除了首次連續三年都有一月颱和二月颱以外,
更是觀測史上首次
一月颱和二月颱強度都達到颱風(10分鐘平均)/一級颱風(1分鐘平均)
能剛好抓住少數環境適合發展的機會達到颱風強度真的非常難得!
至於能否撐到2/14,就要看後期無花果颱風能不能在惡劣環境撐久一點了,
不過才2015年剛開始,颱風的質與量都是高水準,不知道進入颱風旺季能否維持質量呢?
--
台風第2号 (ヒーゴス)
平成27年02月09日21時50分 発表
<09日21時の実況>
大きさ -
強さ 強い
存在地域 マーシャル諸島
中心位置 北緯 12度35分(12.6度)
東経 155度40分(155.7度)
進行方向、速さ 北西 ゆっくり
中心気圧 975hPa
中心付近の最大風速 35m/s(65kt)
最大瞬間風速 50m/s(95kt)
25m/s以上の暴風域 全域 90km(50NM)
15m/s以上の強風域 北側 330km(180NM)
南側 220km(120NM)
<10日21時の予報>
強さ 強い
存在地域 トラック諸島近海
予報円の中心 北緯 14度10分(14.2度)
東経 153度55分(153.9度)
進行方向、速さ 北西 10km/h(6kt)
中心気圧 965hPa
中心付近の最大風速 35m/s(70kt)
最大瞬間風速 50m/s(100kt)
予報円の半径 130km(70NM)
暴風警戒域 全域 220km(120NM)
JTWC:85kts,預測顛峰90kts
WTPN31 PGTW 091500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TYPHOON 02W (HIGOS) WARNING NR 010
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
091200Z --- NEAR 12.7N 155.8E
MOVEMENT PAST SIX HOURS - 305 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 050 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 095 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
REPEAT POSIT: 12.7N 155.8E
---
FORECASTS:
12 HRS, VALID AT:
100000Z --- 13.4N 155.0E
MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS - 035 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
035 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 105 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 315 DEG/ 06 KTS
在隆冬季節即使號稱暖池的菲律賓東方海面也鮮少出現一月颱或二月颱,
更別說同一年一月颱和二月颱都有,
而今年除了首次連續三年都有一月颱和二月颱以外,
更是觀測史上首次
一月颱和二月颱強度都達到颱風(10分鐘平均)/一級颱風(1分鐘平均)
能剛好抓住少數環境適合發展的機會達到颱風強度真的非常難得!
至於能否撐到2/14,就要看後期無花果颱風能不能在惡劣環境撐久一點了,
不過才2015年剛開始,颱風的質與量都是高水準,不知道進入颱風旺季能否維持質量呢?
--
Tags:
颱風
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