t02436

  熱帶氣旋  
編號：06-20222023 ( 13 S )
名稱：Dingani

  基本資料  
擾動編號日期　：2023 年 01 月 27 日 02 時
JTWC升格日期： 2023 年 02 月 09 日 14 時
命名日期　　　：2023 年 02 月 09 日 14 時
撤編日期　　　：2023 年 02 月 15 日 14 時
登陸地點　　　：暫無

  巔峰時期資料  
近中心最強風速
法國留尼旺氣象局 (MFR)：75 kt
聯合颱風警報中心(JTWC)：85 kt ( Cat.2)
海平面最低氣壓：971 百帕

  擾動/基本資料    
編號　　　　：94 S
擾動編號日期：2023 年 01 月 27 日 08 時
94S.INVEST.15kts.0mb.11.1S.98.7E

krichard2011

RSMC/JTWC報文整理
受限於篇幅
以下報文只節錄定位與強度分析

JTWC
13S DINGANI 230216 1800 32.3S 68.6E SHEM 30 1000
13S DINGANI 230216 1200 31.7S 67.5E SHEM 30 1000
13S DINGANI 230216 0600 30.9S 67.3E SHEM 30 1005
13S DINGANI 230216 0000 30.2S 67.6E SHEM 40 1000
13S DINGANI 230215 1800 29.0S 68.0E SHEM 40 1002
13S DINGANI 230215 1200 27.9S 69.0E SHEM 40 994
13S DINGANI 230215 0600 26.7S 69.7E SHEM 50 988
13S DINGANI 230215 0000 25.3S 71.0E SHEM 50 989
13S DINGANI 230214 1800 24.3S 71.4E SHEM 55 989
13S DINGANI 230214 1200 23.3S 71.8E SHEM 65 982
13S DINGANI 230214 0600 22.3S 72.2E SHEM 65 985
13S DINGANI 230214 0000 21.5S 72.5E SHEM 70 980
13S DINGANI 230213 1800 20.6S 73.0E SHEM 75 978
13S DINGANI 230213 1200 19.7S 73.2E SHEM 80 976
13S DINGANI 230213 0600 18.9S 73.4E SHEM 85 973
13S DINGANI 230213 0000 18.4S 73.9E SHEM 80 977
13S DINGANI 230212 1800 17.8S 74.4E SHEM 75 981
13S DINGANI 230212 1200 17.2S 74.9E SHEM 70 985
13S DINGANI 230212 0600 16.7S 75.5E SHEM 65 988
13S DINGANI 230212 0000 16.2S 76.4E SHEM 60 990
13S DINGANI 230211 1800 16.0S 77.3E SHEM 55 988
13S DINGANI 230211 1200 15.7S 78.2E SHEM 55 991
13S DINGANI 230211 0600 15.5S 79.3E SHEM 50 994
13S DINGANI 230211 0000 15.6S 80.5E SHEM 50 994
13S DINGANI 230210 1800 15.7S 81.7E SHEM 45 996
13S DINGANI 230210 1200 15.9S 82.9E SHEM 45 997
13S DINGANI 230210 0600 16.1S 84.0E SHEM 45 999
13S DINGANI 230210 0000 16.2S 85.0E SHEM 45 999
13S DINGANI 230209 1800 16.3S 86.3E SHEM 40 1001
13S DINGANI 230209 1200 16.6S 87.7E SHEM 40 999
13S DINGANI 230209 0600 16.7S 88.9E SHEM 40 999
13S DINGANI 230209 0000 16.4S 90.3E SHEM 30 1000
13S DINGANI 230208 1800 16.0S 91.3E SHEM 30 1002
13S DINGANI 230208 1200 15.8S 92.7E SHEM 25 1002
13S DINGANI 230208 0600 15.5S 94.0E SHEM 25 1003
13S DINGANI 230208 0000 15.1S 95.3E SHEM 25 1001
13S DINGANI 230207 1800 14.7S 96.6E SHEM 25 1001
13S DINGANI 230207 1200 13.9S 98.0E SHEM 25 1001
13S DINGANI 230207 0600 13.6S 98.5E SHEM 25 1001
13S DINGANI 230207 0000 13.2S 98.8E SHEM 25 1001
13S DINGANI 230206 1800 13.0S 99.1E SHEM 25 1002
13S DINGANI 230206 1200 12.5S 99.1E SHEM 25 1002
13S DINGANI 230206 0600 12.2S 98.6E SHEM 25 1003
13S DINGANI 230206 0000 12.2S 97.8E SHEM 25 1001
13S DINGANI 230205 1800 12.4S 96.9E SHEM 30 1000
13S DINGANI 230205 1200 12.4S 95.8E SHEM 30 1000
13S DINGANI 230205 0600 12.5S 94.6E SHEM 30 1001
13S DINGANI 230205 0000 12.7S 93.6E SHEM 30 1001
13S DINGANI 230204 1800 12.8S 92.5E SHEM 30 1000
13S DINGANI 230204 1200 12.7S 91.2E SHEM 30 1000
13S DINGANI 230204 0600 12.8S 90.6E SHEM 30 1000
13S DINGANI 230204 0000 12.7S 90.2E SHEM 30 999
13S DINGANI 230203 1800 12.7S 90.3E SHEM 25 1002
13S DINGANI 230203 1200 12.7S 90.5E SHEM 25 1003
13S DINGANI 230203 0600 12.6S 91.3E SHEM 25 1003
13S DINGANI 230203 0000 12.7S 91.7E SHEM 25 1004
13S DINGANI 230202 1800 12.5S 91.7E SHEM 25 1004
13S DINGANI 230202 1200 12.2S 91.9E SHEM 25 1003
13S DINGANI 230202 0600 11.9S 91.7E SHEM 25 1003
13S DINGANI 230202 0000 11.7S 91.3E SHEM 25 1004
13S DINGANI 230201 1800 11.8S 90.6E SHEM 25 1004
13S DINGANI 230201 1200 12.2S 90.7E SHEM 25 1002
13S DINGANI 230201 0600 12.6S 90.9E SHEM 25 1002
13S DINGANI 230201 0000 12.3S 91.8E SHEM 25 1002
13S DINGANI 230131 1800 12.3S 92.4E SHEM 25 1004
13S DINGANI 230131 1200 12.1S 93.0E SHEM 25 1004
13S DINGANI 230131 0600 11.8S 93.2E SHEM 25 1004
13S DINGANI 230131 0000 11.7S 93.5E SHEM 25 1004
13S DINGANI 230130 1800 11.5S 93.9E SHEM 20 1006
13S DINGANI 230130 1200 11.2S 94.2E SHEM 20 1005
13S DINGANI 230130 0600 10.9S 94.4E SHEM 20 1004
13S DINGANI 230130 0000 10.6S 94.6E SHEM 20 1005
13S DINGANI 230129 1800 10.2S 94.8E SHEM 20 1005
13S DINGANI 230129 1200 10.2S 95.4E SHEM 20 1003
13S DINGANI 230129 0600 10.2S 95.9E SHEM 20 1004
13S DINGANI 230129 0000 10.3S 96.7E SHEM 15 1005
13S DINGANI 230128 1800 10.4S 97.5E SHEM 15 1005

krichard2011

續前篇~

-MFR-

WTIO30 FMEE 090625
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 1/6/20222023
1.A MODERATE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/09 AT 0600 UTC:
WITHIN 20 NM RADIUS OF POINT 16.6 S / 88.9 E
(SIXTEEN DECIMAL SIX DEGREES SOUTH AND
EIGHTY EIGHT DECIMAL NINE DEGREES EAST)
MOVEMENT: WEST-SOUTH-WEST 13 KT
3.A DVORAK ANALYSIS: 3.0/3.0/D 0.5/6 H
4.A CENTRAL PRESSURE: 998 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 40 KT
RADIUS OF MAXIMUM WINDS (RMW): NIL
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 35 SE: 215 SW: 140 NW: 45
34 KT NE: 0 SE: 120 SW: 110 NW: 0
48 KT NE: 0 SE: 0 SW: 0 NW: 0
64 KT NE: 0 SE: 0 SW: 0 NW: 0
7.A FIRST CLOSED ISOBAR (PRESSURE / AVERAGE DIAM): 1007 HPA / 700 KM
8.A VERTICAL EXTENSION OF CYCLONE CIRCULATION: DEEP

WTIO30 FMEE 091227
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 2/6/20222023
1.A MODERATE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/09 AT 1200 UTC:
WITHIN 10 NM RADIUS OF POINT 16.9 S / 87.9 E
(SIXTEEN DECIMAL NINE DEGREES SOUTH AND
EIGHTY SEVEN DECIMAL NINE DEGREES EAST)
MOVEMENT: WEST-SOUTH-WEST 10 KT
3.A DVORAK ANALYSIS: 3.0/3.0/D 0.5/12 H
4.A CENTRAL PRESSURE: 997 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 40 KT
RADIUS OF MAXIMUM WINDS (RMW): 37 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 120 SE: 215 SW: 260 NW: 110
34 KT NE: 45 SE: 120 SW: 110 NW: 45
48 KT NE: 0 SE: 0 SW: 0 NW: 0
64 KT NE: 0 SE: 0 SW: 0 NW: 0

WTIO30 FMEE 091832
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 3/6/20222023
1.A MODERATE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/09 AT 1800 UTC:
WITHIN 20 NM RADIUS OF POINT 16.6 S / 86.5 E
(SIXTEEN DECIMAL SIX DEGREES SOUTH AND
EIGHTY SIX DECIMAL FIVE DEGREES EAST)
MOVEMENT: WEST 13 KT
3.A DVORAK ANALYSIS: 3.0/3.0/S 0.0/6 H
4.A CENTRAL PRESSURE: 997 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 40 KT
RADIUS OF MAXIMUM WINDS (RMW): 37 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 85 SE: 280 SW: 280 NW: 175
34 KT NE: 45 SE: 155 SW: 155 NW: 120
48 KT NE: 0 SE: 0 SW: 0 NW: 0
64 KT NE: 0 SE: 0 SW: 0 NW: 0

WTIO30 FMEE 100112
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 4/6/20222023
1.A MODERATE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/10 AT 0000 UTC:
WITHIN 20 NM RADIUS OF POINT 16.3 S / 85.2 E
(SIXTEEN DECIMAL THREE DEGREES SOUTH AND
EIGHTY FIVE DECIMAL TWO DEGREES EAST)
MOVEMENT: WEST 13 KT
3.A DVORAK ANALYSIS: 2.5/3.0/W 0.5/6 H
4.A CENTRAL PRESSURE: 997 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 40 KT
RADIUS OF MAXIMUM WINDS (RMW): 37 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 85 SE: 280 SW: 280 NW: 175
34 KT NE: 45 SE: 155 SW: 155 NW: 120
48 KT NE: 0 SE: 0 SW: 0 NW: 0
64 KT NE: 0 SE: 0 SW: 0 NW: 0

WTIO30 FMEE 100657
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 5/6/20222023
1.A MODERATE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/10 AT 0600 UTC:
WITHIN 20 NM RADIUS OF POINT 16.2 S / 83.9 E
(SIXTEEN DECIMAL TWO DEGREES SOUTH AND
EIGHTY THREE DECIMAL NINE DEGREES EAST)
MOVEMENT: WEST 11 KT
3.A DVORAK ANALYSIS: 2.5/2.5/W 0.5/24 H
4.A CENTRAL PRESSURE: 997 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 40 KT
RADIUS OF MAXIMUM WINDS (RMW): NIL
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 140 SE: 195 SW: 220 NW: 95
34 KT NE: 0 SE: 85 SW: 85 NW: 55

WTIO30 FMEE 101247
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 6/6/20222023
1.A MODERATE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/10 AT 1200 UTC:
WITHIN 20 NM RADIUS OF POINT 16.0 S / 83.0 E
(SIXTEEN DECIMAL ZERO DEGREES SOUTH AND
EIGHTY THREE DECIMAL ZERO DEGREES EAST)
MOVEMENT: WEST 10 KT
3.A DVORAK ANALYSIS: 2.5/2.5/S 0.0/6 H
4.A CENTRAL PRESSURE: 995 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 40 KT
RADIUS OF MAXIMUM WINDS (RMW): NIL
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 110 SE: 165 SW: 165 NW: 110
34 KT NE: 0 SE: 100 SW: 100 NW: 55

WTIO30 FMEE 101847
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 7/6/20222023
1.A MODERATE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/10 AT 1800 UTC:
WITHIN 20 NM RADIUS OF POINT 15.7 S / 81.9 E
(FIFTEEN DECIMAL SEVEN DEGREES SOUTH AND
EIGHTY ONE DECIMAL NINE DEGREES EAST)
MOVEMENT: WEST-NORTH-WEST 11 KT
3.A DVORAK ANALYSIS: 3.5/3.5/D 0.5/6 H
4.A CENTRAL PRESSURE: 993 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 45 KT
RADIUS OF MAXIMUM WINDS (RMW): 37 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 85 SE: 140 SW: 130 NW: 95
34 KT NE: 0 SE: 100 SW: 95 NW: 55

WTIO30 FMEE 110044
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 8/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/11 AT 0000 UTC:
WITHIN 20 NM RADIUS OF POINT 15.5 S / 80.7 E
(FIFTEEN DECIMAL FIVE DEGREES SOUTH AND
EIGHTY DECIMAL SEVEN DEGREES EAST)
MOVEMENT: WEST 11 KT
3.A DVORAK ANALYSIS: 3.5/3.5/D 0.5/6 H
4.A CENTRAL PRESSURE: 990 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 50 KT
RADIUS OF MAXIMUM WINDS (RMW): 37 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 85 SE: 140 SW: 130 NW: 95
34 KT NE: 45 SE: 100 SW: 95 NW: 55
48 KT NE: 0 SE: 0 SW: 40 NW: 0

WTIO30 FMEE 110624
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 9/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/11 AT 0600 UTC:
WITHIN 20 NM RADIUS OF POINT 15.6 S / 79.3 E
(FIFTEEN DECIMAL SIX DEGREES SOUTH AND
SEVENTY NINE DECIMAL THREE DEGREES EAST)
MOVEMENT: WEST 12 KT
3.A DVORAK ANALYSIS: 3.5/3.5/S 0.5/6 H
4.A CENTRAL PRESSURE: 990 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 50 KT
RADIUS OF MAXIMUM WINDS (RMW): 28 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 95 SE: 165 SW: 150 NW: 100
34 KT NE: 55 SE: 100 SW: 95 NW: 55
48 KT NE: 0 SE: 45 SW: 40 NW: 0

WTIO30 FMEE 111232
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 10/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/11 AT 1200 UTC:
WITHIN 20 NM RADIUS OF POINT 15.8 S / 78.3 E
(FIFTEEN DECIMAL EIGHT DEGREES SOUTH AND
SEVENTY EIGHT DECIMAL THREE DEGREES EAST)
MOVEMENT: WEST 10 KT
3.A DVORAK ANALYSIS: 3.5/3.5/D 1.0/24 H
4.A CENTRAL PRESSURE: 989 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 50 KT
RADIUS OF MAXIMUM WINDS (RMW): 26 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 120 SE: 165 SW: 165 NW: 120
34 KT NE: 75 SE: 100 SW: 100 NW: 85
48 KT NE: 0 SE: 45 SW: 50 NW: 35

WTIO30 FMEE 111840
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 11/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/11 AT 1800 UTC:
WITHIN 20 NM RADIUS OF POINT 15.9 S / 77.6 E
(FIFTEEN DECIMAL NINE DEGREES SOUTH AND
SEVENTY SEVEN DECIMAL SIX DEGREES EAST)
MOVEMENT: WEST 9 KT
3.A DVORAK ANALYSIS: 3.5/3.5/S 0.0/24 H
4.A CENTRAL PRESSURE: 989 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 50 KT
RADIUS OF MAXIMUM WINDS (RMW): 28 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 120 SE: 165 SW: 165 NW: 120
34 KT NE: 75 SE: 110 SW: 110 NW: 75
48 KT NE: 0 SE: 0 SW: 50 NW: 45

WTIO30 FMEE 120033
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 12/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/12 AT 0000 UTC:
WITHIN 20 NM RADIUS OF POINT 16.3 S / 76.3 E
(SIXTEEN DECIMAL THREE DEGREES SOUTH AND
SEVENTY SIX DECIMAL THREE DEGREES EAST)
MOVEMENT: WEST-SOUTH-WEST 10 KT
3.A DVORAK ANALYSIS: 4.0/4.0/D 0.5/6 H
4.A CENTRAL PRESSURE: 983 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 60 KT
RADIUS OF MAXIMUM WINDS (RMW): 28 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 120 SE: 165 SW: 165 NW: 120
34 KT NE: 75 SE: 110 SW: 110 NW: 75
48 KT NE: 55 SE: 55 SW: 60 NW: 55

WTIO30 FMEE 120625
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 13/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/12 AT 0600 UTC:
WITHIN 20 NM RADIUS OF POINT 16.7 S / 75.6 E
(SIXTEEN DECIMAL SEVEN DEGREES SOUTH AND
SEVENTY FIVE DECIMAL SIX DEGREES EAST)
MOVEMENT: WEST-SOUTH-WEST 9 KT
3.A DVORAK ANALYSIS: 4.0/4.0/S 0.0/6 H
4.A CENTRAL PRESSURE: 983 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 60 KT
RADIUS OF MAXIMUM WINDS (RMW): 28 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 140 SE: 220 SW: 185 NW: 130
34 KT NE: 85 SE: 110 SW: 110 NW: 85
48 KT NE: 45 SE: 55 SW: 60 NW: 45

WTIO30 FMEE 121222
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 14/6/20222023
1.A TROPICAL CYCLONE 6 (DINGANI)
2.A POSITION 2023/02/12 AT 1200 UTC:
WITHIN 20 NM RADIUS OF POINT 17.3 S / 74.8 E
(SEVENTEEN DECIMAL THREE DEGREES SOUTH AND
SEVENTY FOUR DECIMAL EIGHT DEGREES EAST)
MOVEMENT: SOUTH-WEST 10 KT
3.A DVORAK ANALYSIS: 4.5/4.5/D 1.0/18 H
4.A CENTRAL PRESSURE: 978 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 65 KT
RADIUS OF MAXIMUM WINDS (RMW): 28 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 130 SE: 185 SW: 185 NW: 130
34 KT NE: 95 SE: 120 SW: 120 NW: 95
48 KT NE: 55 SE: 65 SW: 60 NW: 55
64 KT NE: 35 SE: 35 SW: 35 NW: 35

WTIO30 FMEE 121831
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 15/6/20222023
1.A TROPICAL CYCLONE 6 (DINGANI)
2.A POSITION 2023/02/12 AT 1800 UTC:
WITHIN 20 NM RADIUS OF POINT 17.8 S / 74.4 E
(SEVENTEEN DECIMAL EIGHT DEGREES SOUTH AND
SEVENTY FOUR DECIMAL FOUR DEGREES EAST)
MOVEMENT: SOUTH-WEST 8 KT
3.A DVORAK ANALYSIS: 4.5/4.5/D 1.0/24 H
4.A CENTRAL PRESSURE: 977 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 70 KT
RADIUS OF MAXIMUM WINDS (RMW): 28 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 150 SE: 205 SW: 185 NW: 110
34 KT NE: 100 SE: 120 SW: 120 NW: 85
48 KT NE: 55 SE: 65 SW: 60 NW: 55
64 KT NE: 0 SE: 35 SW: 35 NW: 35

WTIO30 FMEE 130031
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 16/6/20222023
1.A TROPICAL CYCLONE 6 (DINGANI)
2.A POSITION 2023/02/13 AT 0000 UTC:
WITHIN 20 NM RADIUS OF POINT 18.4 S / 73.9 E
(EIGHTEEN DECIMAL FOUR DEGREES SOUTH AND
SEVENTY THREE DECIMAL NINE DEGREES EAST)
MOVEMENT: SOUTH-WEST 8 KT
3.A DVORAK ANALYSIS: 4.5/4.5/D 0.5/24 H
4.A CENTRAL PRESSURE: 975 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 75 KT
RADIUS OF MAXIMUM WINDS (RMW): 28 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 165 SE: 220 SW: 185 NW: 130
34 KT NE: 100 SE: 130 SW: 120 NW: 95
48 KT NE: 65 SE: 75 SW: 70 NW: 55
64 KT NE: 35 SE: 45 SW: 45 NW: 35

WTIO30 FMEE 130623
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 17/6/20222023
1.A TROPICAL CYCLONE 6 (DINGANI)
2.A POSITION 2023/02/13 AT 0600 UTC:
WITHIN 20 NM RADIUS OF POINT 18.9 S / 73.5 E
(EIGHTEEN DECIMAL NINE DEGREES SOUTH AND
SEVENTY THREE DECIMAL FIVE DEGREES EAST)
MOVEMENT: SOUTH-SOUTH-WEST 5 KT
3.A DVORAK ANALYSIS: 4.5/4.5/S 0.0/6 H
4.A CENTRAL PRESSURE: 978 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 70 KT
RADIUS OF MAXIMUM WINDS (RMW): 24 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 150 SE: 185 SW: 185 NW: 150
34 KT NE: 110 SE: 110 SW: 110 NW: 75
48 KT NE: 65 SE: 75 SW: 70 NW: 45
64 KT NE: 35 SE: 45 SW: 45 NW: 35

WTIO30 FMEE 131208
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 18/6/20222023
1.A TROPICAL CYCLONE 6 (DINGANI)
2.A POSITION 2023/02/13 AT 1200 UTC:
WITHIN 20 NM RADIUS OF POINT 19.8 S / 73.1 E
(NINETEEN DECIMAL EIGHT DEGREES SOUTH AND
SEVENTY THREE DECIMAL ONE DEGREES EAST)
MOVEMENT: SOUTH-SOUTH-WEST 9 KT
3.A DVORAK ANALYSIS: 5.0/5.0/S 0.0/12 H
4.A CENTRAL PRESSURE: 971 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 75 KT
RADIUS OF MAXIMUM WINDS (RMW): 22 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 150 SE: 185 SW: 185 NW: 150
34 KT NE: 110 SE: 110 SW: 110 NW: 75
48 KT NE: 65 SE: 75 SW: 70 NW: 45
64 KT NE: 35 SE: 35 SW: 35 NW: 30

WTIO30 FMEE 131851
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 19/6/20222023
1.A TROPICAL CYCLONE 6 (DINGANI)
2.A POSITION 2023/02/13 AT 1800 UTC:
WITHIN 20 NM RADIUS OF POINT 20.2 S / 73.0 E
(TWENTY DECIMAL TWO DEGREES SOUTH AND
SEVENTY THREE DECIMAL ZERO DEGREES EAST)
MOVEMENT: SOUTH-SOUTH-WEST 10 KT
3.A DVORAK ANALYSIS: 4.0/5.0/W 0.0/6 H
4.A CENTRAL PRESSURE: 975 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 70 KT
RADIUS OF MAXIMUM WINDS (RMW): 22 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 140 SE: 220 SW: 280 NW: 140
34 KT NE: 110 SE: 95 SW: 150 NW: 110
48 KT NE: 35 SE: 75 SW: 70 NW: 35
64 KT NE: 30 SE: 35 SW: 35 NW: 30

WTIO30 FMEE 140041
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 20/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/14 AT 0000 UTC:
WITHIN 30 NM RADIUS OF POINT 21.3 S / 72.7 E
(TWENTY ONE DECIMAL THREE DEGREES SOUTH AND
SEVENTY TWO DECIMAL SEVEN DEGREES EAST)
MOVEMENT: SOUTH-SOUTH-WEST 9 KT
3.A DVORAK ANALYSIS: 3.5/4.5/W 1.0/12 H
4.A CENTRAL PRESSURE: 980 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 60 KT
RADIUS OF MAXIMUM WINDS (RMW): 22 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 140 SE: 220 SW: 280 NW: 140
34 KT NE: 110 SE: 95 SW: 150 NW: 110
48 KT NE: 35 SE: 75 SW: 70 NW: 35
64 KT NE: 0 SE: 0 SW: 0 NW: 0

WTIO30 FMEE 140630
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 21/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/14 AT 0600 UTC:
WITHIN 20 NM RADIUS OF POINT 22.0 S / 72.6 E
(TWENTY TWO DECIMAL ZERO DEGREES SOUTH AND
SEVENTY TWO DECIMAL SIX DEGREES EAST)
MOVEMENT: SOUTH-SOUTH-WEST 9 KT
3.A DVORAK ANALYSIS: 3.0/4.0/W 0.5/6 H
4.A CENTRAL PRESSURE: 983 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 55 KT
RADIUS OF MAXIMUM WINDS (RMW): NIL
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 465 SE: 425 SW: 205 NW: 140
34 KT NE: 165 SE: 295 SW: 140 NW: 95
48 KT NE: 0 SE: 75 SW: 70 NW: 0
64 KT NE: 0 SE: 0 SW: 0 NW: 0

WTIO30 FMEE 141259
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 22/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/14 AT 1200 UTC:
WITHIN 20 NM RADIUS OF POINT 23.3 S / 72.1 E
(TWENTY THREE DECIMAL THREE DEGREES SOUTH AND
SEVENTY TWO DECIMAL ONE DEGREES EAST)
MOVEMENT: SOUTH-SOUTH-WEST 13 KT
3.A DVORAK ANALYSIS: 3.0/3.5/S 0.0/6 H
4.A CENTRAL PRESSURE: 983 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 50 KT
RADIUS OF MAXIMUM WINDS (RMW): NIL
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 465 SE: 425 SW: 205 NW: 140
34 KT NE: 165 SE: 295 SW: 140 NW: 95
48 KT NE: 0 SE: 75 SW: 70 NW: 0
64 KT NE: 0 SE: 0 SW: 0 NW: 0

WTIO30 FMEE 141829
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 23/6/20222023
1.A SEVERE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/14 AT 1800 UTC:
WITHIN 30 NM RADIUS OF POINT 24.3 S / 71.6 E
(TWENTY FOUR DECIMAL THREE DEGREES SOUTH AND
SEVENTY ONE DECIMAL SIX DEGREES EAST)
MOVEMENT: SOUTH-SOUTH-WEST 13 KT
3.A DVORAK ANALYSIS: 3.0/3.5/S 0.0/6 H
4.A CENTRAL PRESSURE: 983 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 50 KT
RADIUS OF MAXIMUM WINDS (RMW): NIL
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 465 SE: 425 SW: 205 NW: 140
34 KT NE: 165 SE: 295 SW: 140 NW: 95
48 KT NE: 0 SE: 75 SW: 70 NW: 0
64 KT NE: 0 SE: 0 SW: 0 NW: 0

WTIO30 FMEE 150030
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 24/6/20222023
1.A MODERATE TROPICAL STORM 6 (DINGANI)
2.A POSITION 2023/02/15 AT 0000 UTC:
WITHIN 20 NM RADIUS OF POINT 25.7 S / 70.7 E
(TWENTY FIVE DECIMAL SEVEN DEGREES SOUTH AND
SEVENTY DECIMAL SEVEN DEGREES EAST)
MOVEMENT: SOUTH-SOUTH-WEST 14 KT
3.A DVORAK ANALYSIS: 2.5/3.0/W 0.5/12 H
4.A CENTRAL PRESSURE: 993 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 45 KT
RADIUS OF MAXIMUM WINDS (RMW): NIL
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 370 SE: 370 SW: 220 NW: 140
34 KT NE: 165 SE: 220 SW: 165 NW: 35

WTIO30 FMEE 150732
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 25/6/20222023
1.A POST-TROPICAL DEPRESSION 6 (EX-DINGANI)
2.A POSITION 2023/02/15 AT 0600 UTC:
WITHIN 20 NM RADIUS OF POINT 26.8 S / 69.8 E
(TWENTY SIX DECIMAL EIGHT DEGREES SOUTH AND
SIXTY NINE DECIMAL EIGHT DEGREES EAST)
MOVEMENT: SOUTH-WEST 14 KT
3.A DVORAK ANALYSIS: NIL
4.A CENTRAL PRESSURE: 993 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 45 KT
RADIUS OF MAXIMUM WINDS (RMW): NIL
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 220 SE: 280 SW: 205 NW: 120
34 KT NE: 155 SE: 205 SW: 130 NW: 95