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2007 Tropical Cyclone HELEN (2007365S15134)


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Storm track - Intensity - Wind Radii - Intensity Data - Source Data - All data

Summary Information

Storm ID 2007365S15134
Start Dec 30 18Z
Landfall Jan 4 15Z, Jan 6 15Z
Max Intensity 50 kt (Jan 4 09Z), 975 mb (Jan 4 09Z)
End Jan 7 06Z
ATCF IDs SH102008
Track status Best track data.

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

Map of storm track

Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON WMO WIND WMO PRES USA WIND USA PRES BOM WIND BOM PRES
days since 1858-11-17 00:00:00 degrees north degrees east kts kts kts
SI 2007-12-30 18:00:00 DS -14.60 134.40 25 1004
SI 21:00:00 DS -14.80 134.60 25 1004
SI 2007-12-31 00:00:00 MX -14.80 134.80 15 997 25 1004 15 997
SI 03:00:00 MX -15.00 134.90 25 1004 15 995
SP 06:00:00 MX -15.20 135.00 15 993 25 1004 15 993
SP 09:00:00 MX -15.40 135.00 25 1004 15 994
SI 12:00:00 MX -15.60 135.00 15 995 25 1004 15 995
SI 15:00:00 MX -15.80 134.80 25 1004 15 995
SI 18:00:00 MX -15.90 134.70 15 995 25 1004 15 995
SI 21:00:00 MX -15.90 134.50 23 1006 15 996
SI 2008-01-01 00:00:00 MX -16.00 134.30 15 996 20 1007 15 996
SI 03:00:00 MX -15.90 134.10 20 1007 15 995
SI 06:00:00 MX -15.90 133.70 15 993 20 1007 15 993
SI 09:00:00 MX -15.80 133.20 20 1007 15 994
SI 12:00:00 MX -15.70 132.70 15 995 20 1007 15 995
SI 15:00:00 MX -15.60 132.00 20 1007 15 995
SI 18:00:00 MX -15.50 131.50 15 995 20 1007 15 995
SI 21:00:00 MX -15.20 130.90 20 1002 15 997
SI 2008-01-02 00:00:00 MX -14.90 130.50 15 998 20 996 15 998
SI 03:00:00 MX -14.60 130.10 20 996 15 997
SI 06:00:00 MX -14.50 129.90 15 995 20 996 15 995
SI 09:00:00 MX -14.30 129.60 23 996 18 996
SI 12:00:00 MX -14.20 129.30 20 997 25 996 20 997
SI 15:00:00 MX -14.10 129.00 25 1000 23 996
SI 18:00:00 TS -14.10 128.80 25 995 25 1004 25 995
SI 21:00:00 TS -14.10 128.50 25 1004 25 995
SI 2008-01-03 00:00:00 TS -14.20 128.30 25 995 25 1004 25 995
SI 03:00:00 TS -14.20 128.10 28 1002 25 994
SI 06:00:00 TS -14.20 127.90 25 993 30 1000 25 993
SI 09:00:00 TS -14.20 127.80 33 998 28 993
SI 12:00:00 TS -14.20 127.80 30 992 35 996 30 992
SI 15:00:00 TS -14.10 127.70 35 995 30 991
SI 18:00:00 TS -14.00 127.70 30 990 35 994 30 990
SI 21:00:00 TS -13.70 127.80 35 995 33 988
SI 2008-01-04 00:00:00 TS -13.40 128.10 35 985 35 996 35 985
SI 03:00:00 TS -13.30 128.50 40 983 40 991 40 983
SI 06:00:00 TS -13.30 128.90 45 981 45 985 45 981
SI 09:00:00 TS -13.20 129.40 50 975 48 985 50 975
SI 12:00:00 TS -13.20 129.90 50 975 50 985 50 975
SI 15:00:00 TS -13.20 130.40 50 978 48 987 50 978
SI 18:00:00 TS -13.30 131.00 45 980 45 989 45 980
SI 21:00:00 TS -13.30 131.50 35 985 43 991 35 985
SI 2008-01-05 00:00:00 TS -13.40 132.20 30 990 40 993 30 990
SI 03:00:00 TS -13.30 132.90 35 997 28 991
SI 06:00:00 TS -13.30 133.70 25 992 30 1000 25 992
SI 09:00:00 TS -13.40 134.40 30 1000 25 993
SP 12:00:00 TS -13.50 135.20 25 994 30 1000 25 994
SP 15:00:00 TS -13.50 135.90 30 1000 25 993
SP 18:00:00 TS -13.60 136.70 25 992 30 1000 25 992
SP 21:00:00 TS -13.60 137.60 30 1000 25 993
SP 2008-01-06 00:00:00 TS -13.80 138.50 25 994 30 1000 25 994
SP 03:00:00 TS -14.00 139.40 30 1000 25 993
SP 06:00:00 TS -14.20 140.30 25 992 30 1000 25 992
SP 09:00:00 TS -14.30 140.90 28 1002
SP 12:00:00 TS -14.30 141.40 25 1004
SP 15:00:00 TS -14.30 141.70 25 1004
SP 18:00:00 TS -14.40 142.00 25 1004
SP 21:00:00 TS -14.50 142.30 23 1006
SP 2008-01-07 00:00:00 TS -14.60 142.60 20 1007
SP 03:00:00 TS -14.70 143.00 20 1007
SP 06:00:00 TS -14.90 143.40 20 1007

Source Information

Agency Information
USA bsh102008.txt
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM IDCKMSTM0S.csv:Line=23248:Helen
NADI
WELLINGTON
DS824
TD9636
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON WMO WIND WMO PRES WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA WIND USA PRES USA SSHS USA R34 USA R50 USA POCI USA ROCI USA RMW BOM LAT BOM LON BOM TYPE BOM WIND BOM PRES BOM TNUM BOM CI BOM RMW BOM R34 BOM R50 BOM ROCI BOM POCI BOM POS_METHOD USA GUST BOM GUST BOM GUST_PER STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north degrees east kts mb km km degrees north kts mb 1 nmile nmile mb nmile mb degrees north degrees east kts mb 1 1 nmile nmile nmile degrees north mb nmile degrees north degrees north degrees east
2008 SI WA 2007-12-30 18:00:00 DS -14.60 134.40 0 0 O______________ jtwc_sh SH102008 -14.60 134.40 DB 25 1004 -3 1011 200 45 5 125
2008 SI WA 21:00:00 DS -14.80 134.60 0 0 P______________ SH102008 -14.80 134.60 DB 25 1004 -3 1006 200 45 4 120
2008 SI WA 2007-12-31 00:00:00 MX -14.80 134.80 15 997 bom 0 0 O______O_______ jtwc_sh SH102008 -14.90 134.80 DB 25 1004 -3 1000 200 45 -14.60 134.70 20 15 997 119 1002 4 125
2008 SI WA 03:00:00 MX -15.00 134.90 0 0 P______P_______ SH102008 -15.00 134.90 DB 25 1004 -3 1001 200 45 -14.80 134.90 20 15 995 119 1000 4 145
2008 SP EA 06:00:00 MX -15.20 135.00 15 993 bom 0 0 O______O_______ jtwc_sh SH102008 -15.20 135.00 DB 25 1004 -3 1002 200 45 -15.10 135.00 20 15 993 119 998 4 165
2008 SP EA 09:00:00 MX -15.40 135.00 0 0 P______P_______ SH102008 -15.40 135.00 DB 25 1004 -3 1002 203 45 -15.40 135.00 20 15 994 109 999 4 185
2008 SI WA 12:00:00 MX -15.60 135.00 15 995 bom 0 0 O______O_______ jtwc_sh SH102008 -15.60 135.00 DB 25 1004 -3 1002 205 45 -15.60 134.90 20 15 995 99 1000 4 205
2008 SI WA 15:00:00 MX -15.80 134.80 0 0 P______P_______ SH102008 -15.80 134.90 DB 25 1004 -3 1004 205 45 -15.70 134.80 20 15 995 99 1000 4 230
2008 SI WA 18:00:00 MX -15.90 134.70 15 995 bom 0 0 O______O_______ jtwc_sh SH102008 -15.90 134.70 DB 25 1004 -3 1006 205 45 -15.80 134.60 20 15 995 99 1000 4 240
2008 SI WA 21:00:00 MX -15.90 134.50 0 0 P______P_______ SH102008 -16.00 134.50 DB 23 1006 -3 1006 193 45 -15.90 134.50 20 15 996 99 1001 4 255
2008 SI WA 2008-01-01 00:00:00 MX -16.00 134.30 15 996 bom 0 0 O______O_______ jtwc_sh SH102008 -16.00 134.30 DB 20 1007 -3 1006 180 45 -15.90 134.30 20 15 996 99 1002 4 265
2008 SI WA 03:00:00 MX -15.90 134.10 0 0 P______P_______ SH102008 -16.00 134.10 DB 20 1007 -3 -15.90 134.00 20 15 995 99 1000 6 275
2008 SI WA 06:00:00 MX -15.90 133.70 15 993 bom 0 0 O______O_______ jtwc_sh SH102008 -16.00 133.80 DB 20 1007 -3 -15.80 133.60 20 15 993 99 998 8 280
2008 SI WA 09:00:00 MX -15.80 133.20 0 0 P______P_______ SH102008 -15.90 133.40 DB 20 1007 -3 -15.70 133.10 20 15 994 99 999 10 280
2008 SI WA 12:00:00 MX -15.70 132.70 15 995 bom 0 0 O______O_______ jtwc_sh SH102008 -15.70 132.90 DB 20 1007 -3 -15.70 132.40 20 15 995 99 1000 12 280
2008 SI WA 15:00:00 MX -15.60 132.00 0 0 P______P_______ SH102008 -15.50 132.40 DB 20 1007 -3 -15.70 131.70 20 15 995 99 1000 12 280
2008 SI WA 18:00:00 MX -15.50 131.50 15 995 bom 0 0 O______O_______ jtwc_sh SH102008 -15.30 131.90 DB 20 1007 -3 -15.60 131.00 20 15 995 99 1000 12 290
2008 SI WA 21:00:00 MX -15.20 130.90 0 0 P______P_______ SH102008 -15.10 131.40 DB 20 1002 -3 -15.20 130.40 20 15 997 99 1001 11 300
2008 SI WA 2008-01-02 00:00:00 MX -14.90 130.50 15 998 bom 0 0 O______O_______ jtwc_sh SH102008 -14.90 130.90 DB 20 996 -3 -14.80 130.00 20 15 998 99 1002 9 305
2008 SI WA 03:00:00 MX -14.60 130.10 0 0 P______P_______ SH102008 -14.60 130.40 DB 20 996 -3 -14.60 129.80 20 15 997 99 1001 7 305
2008 SI WA 06:00:00 MX -14.50 129.90 15 995 bom 0 0 O______O_______ jtwc_sh SH102008 -14.40 130.00 DB 20 996 -3 1001 180 45 -14.50 129.70 20 15 995 99 1000 6 305
2008 SI WA 09:00:00 MX -14.30 129.60 0 0 P______P_______ SH102008 -14.20 129.60 DB 23 996 -3 1001 165 45 -14.30 129.60 20 18 996 99 1001 6 300
2008 SI WA 12:00:00 MX -14.20 129.30 20 997 bom 24 24 O______O_______ jtwc_sh SH102008 -14.10 129.20 DB 25 996 -3 1001 150 45 -14.20 129.40 20 20 997 99 1002 45 45 5 290
2008 SI WA 15:00:00 MX -14.10 129.00 48 48 P______P_______ SH102008 -14.10 128.90 DB 25 1000 -3 1003 135 40 -14.10 129.20 20 23 996 99 1002 5 280
2008 SI WA 18:00:00 TS -14.10 128.80 25 995 bom 72 68 O______O_______ jtwc_sh SH102008 -14.10 128.60 TD 25 1004 -1 1005 120 35 -14.00 129.00 20 25 995 1.00 1.00 99 1002 45 45 5 265
2008 SI WA 21:00:00 TS -14.10 128.50 74 62 P______P_______ SH102008 -14.20 128.30 TD 25 1004 -1 1003 120 38 -14.00 128.80 20 25 995 99 1002 5 260
2008 SI WA 2008-01-03 00:00:00 TS -14.20 128.30 25 995 bom 62 39 O______O_______ jtwc_sh SH102008 -14.20 128.00 TD 25 1004 -1 1001 120 40 -14.10 128.60 20 25 995 1.50 1.50 99 1002 45 45 5 260
2008 SI WA 03:00:00 TS -14.20 128.10 39 21 P______P_______ SH102008 -14.20 127.90 TD 28 1002 -1 -14.10 128.20 20 25 994 99 1001 4 270
2008 SI WA 06:00:00 TS -14.20 127.90 25 993 bom 24 10 O______O_______ jtwc_sh SH102008 -14.20 127.90 TD 30 1000 -1 -14.10 127.90 20 25 993 2.00 2.00 99 1000 45 45 2 270
2008 SI WA 09:00:00 TS -14.20 127.80 10 10 P______P_______ SH102008 -14.20 127.90 TD 33 998 -1 -14.10 127.80 20 28 993 99 1001 1 270
2008 SI WA 12:00:00 TS -14.20 127.80 30 992 bom 15 11 O______O_______ jtwc_sh SH102008 -14.20 127.80 TS 35 996 0 1002 120 40 -14.10 127.80 20 30 992 2.50 2.50 99 1002 45 45 1 285
2008 SI WA 15:00:00 TS -14.10 127.70 11 10 P______P_______ SH102008 -14.10 127.70 TS 35 995 0 1002 125 40 -14.10 127.60 20 30 991 99 1002 2 320
2008 SI WA 18:00:00 TS -14.00 127.70 30 990 bom 22 22 O______O_______ jtwc_sh SH102008 -14.00 127.70 TS 35 994 0 1001 130 40 -14.00 127.60 20 30 990 2.50 2.50 99 1002 45 45 4 15
2008 SI WA 21:00:00 TS -13.70 127.80 54 54 P______P_______ SH102008 -13.70 127.80 TS 35 995 0 1001 130 40 -13.70 127.80 20 33 988 99 1002 7 35
2008 SI WA 2008-01-04 00:00:00 TS -13.40 128.10 35 985 bom 99 99 O______O_______ jtwc_sh SH102008 -13.40 128.10 TS 35 996 0 1001 130 40 -13.40 128.10 30 35 985 3.00 3.00 15 59,50,50,59 99 1002 6 49 49 8 60
2008 SI WA 03:00:00 TS -13.30 128.50 40 983 bom 132 99 P______O_______ SH102008 -13.30 128.50 TS 40 991 0 1002 145 35 -13.30 128.60 30 40 983 3.00 3.00 15 59,50,50,59 99 1002 6 55 55 8 80
2008 SI WA 06:00:00 TS -13.30 128.90 45 981 bom 103 63 O______O_______ jtwc_sh SH102008 -13.20 128.90 TS 45 985 0 90,55,70,60 1002 160 30 -13.30 128.90 30 45 981 3.00 3.00 12 59,50,50,59 70 998 6 55 60 60 8 85
2008 SI WA 09:00:00 TS -13.20 129.40 50 975 bom 54 32 P______O_______ SH102008 -13.20 129.30 TS 48 985 0 90,55,65,75 1002 165 30 -13.20 129.40 30 50 975 3.50 3.50 16 90,39,90,99 24,24,24,24 70 998 6 69 69 9 85
2008 SI WA 12:00:00 TS -13.20 129.90 50 975 bom 21 0 O______O_______ jtwc_sh SH102008 -13.20 129.80 TS 50 985 0 90,55,60,90 30,30,30,30 1001 170 30 -13.10 129.90 30 50 975 3.50 3.50 19 90,39,39,99 39,24,24,39 139 1002 6 69 69 10 90
2008 SI WA 15:00:00 TS -13.20 130.40 50 978 bom 0 0 P______O_______ SH102008 -13.20 130.30 TS 48 987 0 88,60,63,85 1001 168 30 -13.20 130.40 30 50 978 3.00 3.50 19 59,50,50,99 39,24,24,39 139 1006 6 69 69 11 95
2008 SI WA 18:00:00 TS -13.30 131.00 45 980 bom 0 0 O______O_______ jtwc_sh SH102008 -13.20 130.90 TS 45 989 0 85,65,65,80 1001 165 30 -13.30 131.00 30 45 980 3.00 3.00 19 59,50,50,90 159 1002 6 60 60 12 95
2008 SI WA 21:00:00 TS -13.30 131.50 35 985 bom 0 0 P______O_______ SH102008 -13.20 131.50 TS 43 991 0 83,63,63,78 1001 165 33 -13.40 131.60 30 35 985 2.50 3.00 30 50,19,19,59 150 1002 6 49 49 12 95
2008 SI WA 2008-01-05 00:00:00 TS -13.40 132.20 30 990 bom 0 0 O______O_______ jtwc_sh SH102008 -13.30 132.10 TS 40 993 0 80,60,60,75 1001 165 35 -13.40 132.20 20 30 990 1004 6 45 45 13 90
2008 SI WA 03:00:00 TS -13.30 132.90 0 0 P______P_______ SH102008 -13.30 132.70 TS 35 997 0 40,30,30,37 1001 165 35 -13.30 133.00 20 28 991 1002 15 90
2008 SI WA 06:00:00 TS -13.30 133.70 25 992 bom 0 0 O______O_______ jtwc_sh SH102008 -13.40 133.40 TD 30 1000 -1 1001 165 35 -13.20 133.90 20 25 992 1000 45 45 15 90
2008 SI WA 09:00:00 TS -13.40 134.40 0 0 P______P_______ SH102008 -13.50 134.20 TD 30 1000 -1 1001 165 35 -13.20 134.70 20 25 993 1001 15 95
2008 SP EA 12:00:00 TS -13.50 135.20 25 994 bom 0 0 O______O_______ jtwc_sh SH102008 -13.60 135.00 TD 30 1000 -1 1001 165 35 -13.30 135.40 20 25 994 1002 45 45 15 95
2008 SP EA 15:00:00 TS -13.50 135.90 0 0 P______P_______ SH102008 -13.70 135.80 TD 30 1000 -1 1002 160 38 -13.30 136.10 20 25 993 1001 15 95
2008 SP EA 18:00:00 TS -13.60 136.70 25 992 bom 22 11 O______O_______ jtwc_sh SH102008 -13.80 136.60 TC 30 1000 -1 1002 155 40 -13.30 136.80 20 25 992 1000 45 45 16 95
2008 SP EA 21:00:00 TS -13.60 137.60 78 78 P______P_______ SH102008 -13.90 137.50 TC 30 1000 -1 1002 155 40 -13.30 137.70 20 25 993 1001 18 100
2008 SP EA 2008-01-06 00:00:00 TS -13.80 138.50 25 994 bom 171 171 O______O_______ jtwc_sh SH102008 -14.00 138.40 TD 30 1000 -1 1002 155 40 -13.50 138.60 20 25 994 1002 45 45 18 105
2008 SP EA 03:00:00 TS -14.00 139.40 227 133 P______P_______ SH102008 -14.10 139.40 TD 30 1000 -1 1002 155 40 -13.90 139.50 20 25 993 1001 18 105
2008 SP EA 06:00:00 TS -14.20 140.30 25 992 bom 133 68 O______O_______ jtwc_sh SH102008 -14.20 140.30 TD 30 1000 -1 1002 155 40 -14.40 140.30 20 25 992 1000 45 45 15 100
2008 SP EA 09:00:00 TS -14.30 140.90 68 21 P______________ SH102008 -14.30 140.90 TD 28 1002 -1 1004 145 40 20 11 95
2008 SP EA 12:00:00 TS -14.30 141.40 21 0 O______________ jtwc_sh SH102008 -14.30 141.40 TD 25 1004 -1 1005 135 40 8 95
2008 SP EA 15:00:00 TS -14.30 141.70 0 0 P______________ SH102008 -14.30 141.70 TD 25 1004 -1 6 100
2008 SP EA 18:00:00 TS -14.40 142.00 0 0 O______________ jtwc_sh SH102008 -14.40 142.00 TD 25 1004 -1 6 105
2008 SP EA 21:00:00 TS -14.50 142.30 0 0 P______________ SH102008 -14.50 142.30 TD 23 1006 -1 6 110
2008 SP EA 2008-01-07 00:00:00 TS -14.60 142.60 0 0 O______________ jtwc_sh SH102008 -14.60 142.60 TD 20 1007 -1 7 110
2008 SP EA 03:00:00 TS -14.70 143.00 0 0 P______________ SH102008 -14.70 143.00 TD 20 1007 -1 8 110
2008 SP EA 06:00:00 TS -14.90 143.40 0 O______________ jtwc_sh SH102008 -14.90 143.40 TD 20 1007 -1 1008 135 40 9 110