TROPICAL CYCLONES IN 2009
SIX-HOURLY POSITION AND INTENSITY DATA OF TYPHOON KETSANA (0916)
| Month | Date | Time (UTC) |
Intensity | Estimated minimum central pressure (hPa) |
Estimated maximum surface winds (m/s) |
Lat. °N |
Long. °E |
| Sep | 25 |
0000 |
T.D. |
999 |
13 |
14.8 |
128.5 |
0600 |
T.D. |
997 |
16 |
14.8 |
127.4 |
||
1200 |
T.D. |
997 |
16 |
14.9 |
126.3 |
||
1800 |
T.D. |
995 |
16 |
15.1 |
125.0 |
||
26 |
0000 |
T.S. |
994 |
18 |
15.4 |
123.0 |
|
0600 |
T.S. |
991 |
18 |
15.3 |
121.3 |
||
1200 |
T.S. |
988 |
21 |
15.3 |
119.9 |
||
1800 |
T.S. |
985 |
23 |
15.4 |
118.2 |
||
27 |
0000 |
S.T.S. |
983 |
25 |
15.4 |
116.6 |
|
0600 |
S.T.S. |
983 |
25 |
15.4 |
115.5 |
||
1200 |
S.T.S. |
983 |
25 |
15.7 |
114.2 |
||
1800 |
S.T.S. |
980 |
28 |
15.8 |
113.5 |
||
28 |
0000 |
S.T.S. |
975 |
31 |
15.8 |
112.9 |
|
0600 |
T. |
960 |
36 |
15.9 |
111.8 |
||
1200 |
T. |
960 |
36 |
16.1 |
111.1 |
||
1800 |
T. |
955 |
39 |
16.0 |
110.2 |
||
29 |
0000 |
T. |
955 |
39 |
15.5 |
109.6 |
|
0600 |
T. |
960 |
36 |
15.4 |
108.9 |
||
1200 |
S.T.S. |
975 |
31 |
15.4 |
108.0 |
||
1800 |
S.T.S. |
982 |
25 |
15.6 |
107.1 |
||
30 |
0000 |
T.S. |
990 |
21 |
15.7 |
106.7 |
|
0600 |
T.D. |
997 |
16 |
15.8 |
106.4 |
||
1200 |
T.D. |
998 |
13 |
15.4 |
105.5 |
||
Dissipated |
|||||||
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