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TROPICAL CYCLONES IN 2015

TROPICAL CYCLONES IN 2015

SIX-HOURLY POSITION AND INTENSITY DATA OF
SUPER TYPHOON KOPPU (1524)

Month
Date
Time
(UTC)
Intensity
Estimated
minimum
central
pressure
(hPa)
Estimated
maximum
surface winds
(m/s)
Lat. (°N) Long. (°E)
Oct
13
0000
T.D.
1002
13
15.6
142.6
0600
T.D.
998
16
15.7
140.8
1200
T.S.
995
18
15.8
139.1
1800
T.S.
992
21
15.8
137.7
14
0000
T.S.
992
21
15.7
136.1
0600
T.S.
992
21
15.7
134.7
1200
T.S.
992
21
15.6
133.5
1800
T.S.
992
21
15.4
132.7
15
0000
T.S.
988
23
15.5
131.6
0600
T.S.
988
23
15.5
130.2
1200
S.T.S.
980
28
15.5
129.1
1800
T.
970
33
15.5
128.1
16
0000
T.
965
36
15.6
127.3
0600
T.
960
39
15.6
126.4
1200
T.
955
41
15.7
125.7
1800
S.T.
950
43
15.8
125.0
17
0000
S.T.
945
46
15.8
124.5
0600
SuperT.
935
52
15.8
123.8
1200
SuperT.
925
57
15.9
123.2
1800
SuperT.
925
57
16.0
122.2
18
0000
S.T.
940
49
16.0
121.5
0600
S.T.
950
43
16.1
121.1
1200
T.
960
39
16.4
120.7
1800
T.
970
33
16.7
120.4
19
0000
S.T.S.
975
31
17.3
119.9
0600
S.T.S.
980
28
17.8
120.1
1200
S.T.S.
984
25
18.1
120.2
1800
S.T.S.
984
25
18.3
120.3
20
0000
T.S.
988
23
18.6
120.4
0600
T.S.
992
21
19.0
120.5
1200
T.S.
995
18
19.3
120.8
1800
T.D.
998
16
19.3
121.3
21
0000
T.D.
1002
13
19.5
121.7
Dissipated

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