【讨论旋风】南太平洋旋风2020-Harold
TPPS11 PGTW 090627
A. TROPICAL CYCLONE 25P (HAROLD)
B. 09/0550Z
C. 24.75S
D. 170.68W
E. FIVE/GOES17
F. T4.5/5.5/W2.0/24HRS STT: W0.5/03HRS
G. IR/EIR
H. REMARKS: 46A/PBO EMBD CNTR/ANMTN. LLCC EMBEDDED IN LG YIELDS
A DT OF 4.5. MET YIELDS A 5.0 AND PT YIELDS A 4.5. DBO DT.
I. ADDITIONAL POSITIONS: NONE
ELIAS
A. TROPICAL CYCLONE 25P (HAROLD)
B. 09/0550Z
C. 24.75S
D. 170.68W
E. FIVE/GOES17
F. T4.5/5.5/W2.0/24HRS STT: W0.5/03HRS
G. IR/EIR
H. REMARKS: 46A/PBO EMBD CNTR/ANMTN. LLCC EMBEDDED IN LG YIELDS
A DT OF 4.5. MET YIELDS A 5.0 AND PT YIELDS A 4.5. DBO DT.
I. ADDITIONAL POSITIONS: NONE
ELIAS
TPPS11 PGTW 091827
A. TROPICAL CYCLONE 25P (HAROLD)
B. 09/1750Z
C. 27.23S
D. 165.47W
E. FIVE/HMWRI8
F. T3.5/4.0/W2.0/24HRS STT: S0.0/03HRS
G. IR/EIR
H. REMARKS: 47A/PBO PTLY XPSD LLCC/ANMTN. CNVCTN SHEARED 60NM
FROM LLCC YIELDS A DT OF 2.0. MET AND PT YIELD A 3.5. DBO PT.
I. ADDITIONAL POSITIONS:
09/1236Z 25.83S 167.52W GPMI
09/1245Z 26.02S 167.50W MMHS
09/1335Z 25.73S 167.93W ATMS
09/1421Z 26.25S 166.83W SSMI
09/1434Z 26.47S 166.62W SSMS
BERMEA
A. TROPICAL CYCLONE 25P (HAROLD)
B. 09/1750Z
C. 27.23S
D. 165.47W
E. FIVE/HMWRI8
F. T3.5/4.0/W2.0/24HRS STT: S0.0/03HRS
G. IR/EIR
H. REMARKS: 47A/PBO PTLY XPSD LLCC/ANMTN. CNVCTN SHEARED 60NM
FROM LLCC YIELDS A DT OF 2.0. MET AND PT YIELD A 3.5. DBO PT.
I. ADDITIONAL POSITIONS:
09/1236Z 25.83S 167.52W GPMI
09/1245Z 26.02S 167.50W MMHS
09/1335Z 25.73S 167.93W ATMS
09/1421Z 26.25S 166.83W SSMI
09/1434Z 26.47S 166.62W SSMS
BERMEA
TPPS11 PGTW 092124
A. TROPICAL CYCLONE 25P (HAROLD)
B. 09/2100Z
C. 28.64S
D. 162.89W
E. FIVE/HMWRI8
F. XT3.5/3.5
G. IR/EIR/VIS/MSI
H. REMARKS: 49A/PBO PTLY XPSD LLCC/ANMTN. WELL ORGANIZED LLCC
EXTENDING TO MID-LEVELS WITH CONVECTION AND FORWARD SPEED OF 34
KTS WRAPS 0.25 ON LOG10 SPIRAL YIELDING XT3.5.
I. ADDITIONAL POSITIONS:
09/1640Z 27.25S 165.37W WIND
09/1655Z 27.23S 165.23W MMHS
09/1753Z 27.50S 164.78W SSMS
09/1938Z 28.08S 163.82W MMHS
BERMEA
A. TROPICAL CYCLONE 25P (HAROLD)
B. 09/2100Z
C. 28.64S
D. 162.89W
E. FIVE/HMWRI8
F. XT3.5/3.5
G. IR/EIR/VIS/MSI
H. REMARKS: 49A/PBO PTLY XPSD LLCC/ANMTN. WELL ORGANIZED LLCC
EXTENDING TO MID-LEVELS WITH CONVECTION AND FORWARD SPEED OF 34
KTS WRAPS 0.25 ON LOG10 SPIRAL YIELDING XT3.5.
I. ADDITIONAL POSITIONS:
09/1640Z 27.25S 165.37W WIND
09/1655Z 27.23S 165.23W MMHS
09/1753Z 27.50S 164.78W SSMS
09/1938Z 28.08S 163.82W MMHS
BERMEA
全球热带气旋监测报告
预报：柳龙生 签发：许映龙 2020 年 04 月 10 日 10 时
“哈罗德”减弱为二级热带气旋
南太平洋四级强热带气旋“哈罗德”（HAROLD）今天上午（10日）（北京时，下同）减弱为二级热带气旋，其中心上午8点钟位于斐济苏瓦（SUVA）东南方向约2450公里的南太平洋洋面上，就是南纬29.3度、西经160.7度，中心附近最大风力有11级（30米/秒，相当于我国的强热带风暴级），中心最低气压为975百帕。
预计，“哈罗德”将以每小时50公里左右的速度向东南方向移动，强度逐渐减弱。
卫星红外监测图像
（北京时间2020年4月10日08时00分）
预报：柳龙生 签发：许映龙 2020 年 04 月 10 日 10 时
“哈罗德”减弱为二级热带气旋
南太平洋四级强热带气旋“哈罗德”（HAROLD）今天上午（10日）（北京时，下同）减弱为二级热带气旋，其中心上午8点钟位于斐济苏瓦（SUVA）东南方向约2450公里的南太平洋洋面上，就是南纬29.3度、西经160.7度，中心附近最大风力有11级（30米/秒，相当于我国的强热带风暴级），中心最低气压为975百帕。
预计，“哈罗德”将以每小时50公里左右的速度向东南方向移动，强度逐渐减弱。
卫星红外监测图像
（北京时间2020年4月10日08时00分）
GALE WARNING 143
THIS AFFECTS OCEAN AREA: PACIFIC
AT 101800UTC
LOW 988HPA, FORMER CYCLONE HAROLD, NEAR 34S 151W MOVING
EASTSOUTHEAST 30KT.
WITHIN 180 NAUTICAL MILES OF LOW IN NORTHEAST SEMICIRCLE: CLOCKWISE
35KT EASING NEXT 6-12 HOURS.
GALE AREA MOVING WITH LOW.
THIS WARNING CANCELS AND REPLACES WARNING 139.
THIS AFFECTS OCEAN AREA: PACIFIC
AT 101800UTC
LOW 988HPA, FORMER CYCLONE HAROLD, NEAR 34S 151W MOVING
EASTSOUTHEAST 30KT.
WITHIN 180 NAUTICAL MILES OF LOW IN NORTHEAST SEMICIRCLE: CLOCKWISE
35KT EASING NEXT 6-12 HOURS.
GALE AREA MOVING WITH LOW.
THIS WARNING CANCELS AND REPLACES WARNING 139.