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1975 Moderate Tropical Storm HELOSE (1975050S18041)


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

Summary Information

Storm ID 1975050S18041
Start Feb 19 06Z
Max Intensity 35 kt (Feb 23 00Z)
End Feb 26 18Z
ATCF IDs ,SH221975
Track status Best track data.

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

No radial wind information for this storm


Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON DS824 WIND NEUMANN WIND
days since 1858-11-17 00:00:00 degrees north degrees north degrees east
SI 1975-02-19 06:00:00 TS -18.20 41.20 25
SI 09:00:00 TS -18.50 41.20 28
SI 12:00:00 TS -18.70 41.20 30
SI 15:00:00 TS -18.80 41.20 30
SI 18:00:00 TS -19.00 41.20 30
SI 21:00:00 TS -19.30 41.20 30
SI 1975-02-20 00:00:00 TS -19.60 41.30 30
SI 03:00:00 TS -19.80 41.30 30
SI 06:00:00 TS -20.00 41.40 30
SI 09:00:00 TS -20.40 41.60 30
SI 12:00:00 TS -20.80 41.80 30
SI 15:00:00 TS -21.10 42.00 30
SI 18:00:00 TS -21.50 42.10 30
SI 21:00:00 TS -22.00 42.20 30
SI 1975-02-21 00:00:00 TS -22.50 42.20 30
SI 03:00:00 TS -23.00 42.00 30
SI 06:00:00 TS -23.30 41.80 30
SI 09:00:00 TS -23.40 41.70 30
SI 12:00:00 TS -23.50 41.70 30
SI 15:00:00 TS -23.70 41.50 30
SI 18:00:00 TS -23.80 41.30 30
SI 21:00:00 TS -23.90 41.20 30
SI 1975-02-22 00:00:00 TS -23.90 41.10 30
SI 03:00:00 TS -24.00 41.10 30
SI 06:00:00 MX -24.00 41.00 30
SI 09:00:00 MX -24.00 40.90 30
SI 12:00:00 ET -23.90 40.70 30
SI 15:00:00 ET -23.90 40.40 30
SI 18:00:00 MX -23.20 39.70 30
SI 21:00:00 MX -23.00 39.50 33
SI 1975-02-23 00:00:00 MX -23.10 39.50 35
SI 03:00:00 MX -23.20 39.60 35
SI 06:00:00 MX -23.40 39.60 35 35
SI 09:00:00 MX -23.50 39.50 35 35
SI 12:00:00 MX -23.70 39.30 35 35
SI 15:00:00 MX -23.80 39.20 35 35
SI 18:00:00 MX -23.90 39.00 35 35
SI 21:00:00 MX -24.10 38.90 35 33
SI 1975-02-24 00:00:00 MX -24.20 38.80 35 30
SI 03:00:00 MX -24.30 38.70 35 30
SI 06:00:00 MX -24.40 38.60 35 30
SI 09:00:00 MX -24.50 38.50 35 30
SI 12:00:00 MX -24.70 38.40 35 30
SI 15:00:00 MX -24.90 38.30 35 30
SI 18:00:00 MX -25.10 38.20 35 30
SI 21:00:00 MX -25.20 38.10 35 30
SI 1975-02-25 00:00:00 MX -25.30 38.00 35 30
SI 03:00:00 MX -25.60 38.00 35 30
SI 06:00:00 MX -25.90 37.90 35 30
SI 09:00:00 MX -26.30 37.90 35 30
SI 12:00:00 MX -26.80 37.70 35 30
SI 15:00:00 MX -27.40 37.70 35 30
SI 18:00:00 MX -28.00 37.60 35 30
SI 21:00:00 MX -28.60 37.60 30 30
SI 1975-02-26 00:00:00 MX -29.10 37.60 25 30
SI 03:00:00 MX -29.40 37.40 25 28
SI 06:00:00 MX -29.60 37.30 25 25
SI 09:00:00 TS -29.80 37.20 25
SI 12:00:00 TS -30.60 37.70 25
SI 15:00:00 TS -31.50 38.30 25
SI 18:00:00 MX -32.50 39.00 25

Source Information

Agency Information
USA bsh221975.txt
TOKYO
CMA
HKO
NEWDELHI
REUNION WMO-Best-Tracks.txt:Line=9917:helose
BOM
NADI
WELLINGTON
DS824 s_hem.dat:1284:22S
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-005:Line=10799
TD9635
NEUMANN tracks.sh:Storm=434:HELOSE:BSH2275:Reunion
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA SSHS REUNION LAT REUNION LON REUNION TYPE REUNION TNUM DS824 LAT DS824 LON DS824 STAGE DS824 WIND TD9636 LAT TD9636 LON TD9636 STAGE NEUMANN LAT NEUMANN LON NEUMANN CLASS NEUMANN WIND STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north mb km km degrees north mb nmile nmile degrees east nmile degrees north 1 kts mb kts mb degrees north degrees east degrees north degrees east
1975 SI MM 1975-02-19 06:00:00 TS -18.20 41.20 reunion 241 241 ______O______O_ -5 -18.20 41.20 2 9.90 -18.20 41.20 TC 25 6 0
1975 SI MM 09:00:00 TS -18.50 41.20 268 268 ______P______P_ -5 -18.50 41.20 2 -18.50 41.20 TC 28 5 180
1975 SI MM 12:00:00 TS -18.70 41.20 reunion 287 287 ______O______O_ -5 -18.70 41.20 99 9.90 -18.70 41.20 TC 30 4 0
1975 SI MM 15:00:00 TS -18.80 41.20 297 297 ______P______P_ -5 -18.80 41.20 99 -18.80 41.20 TC 30 3 0
1975 SI MM 18:00:00 TS -19.00 41.20 reunion 302 302 ______O______O_ -5 -19.00 41.20 99 9.90 -19.00 41.20 TC 30 5 175
1975 SI MM 21:00:00 TS -19.30 41.20 311 301 ______P______P_ -5 -19.30 41.20 99 -19.30 41.20 TC 30 6 170
1975 SI MM 1975-02-20 00:00:00 TS -19.60 41.30 reunion 302 290 ______O______O_ -5 -19.60 41.30 99 9.90 -19.60 41.30 TC 30 5 170
1975 SI MM 03:00:00 TS -19.80 41.30 290 268 ______P______P_ -5 -19.80 41.30 99 -19.80 41.30 TC 30 4 165
1975 SI MM 06:00:00 TS -20.00 41.40 reunion 268 226 ______O______O_ -5 -20.00 41.40 2 9.90 -20.00 41.40 TC 30 6 160
1975 SI MM 09:00:00 TS -20.40 41.60 226 188 ______P______P_ -5 -20.40 41.60 2 -20.40 41.60 TC 30 9 155
1975 SI MM 12:00:00 TS -20.80 41.80 reunion 188 158 ______O______O_ -5 -20.80 41.80 99 9.90 -20.80 41.80 TC 30 8 155
1975 SI MM 15:00:00 TS -21.10 42.00 158 135 ______P______P_ -5 -21.10 42.00 99 -21.10 42.00 TC 30 8 160
1975 SI MM 18:00:00 TS -21.50 42.10 reunion 135 105 ______O______O_ -5 -21.50 42.10 99 9.90 -21.50 42.10 TC 30 9 165
1975 SI MM 21:00:00 TS -22.00 42.20 105 102 ______P______P_ -5 -22.00 42.20 99 -22.00 42.20 TC 30 10 175
1975 SI MM 1975-02-21 00:00:00 TS -22.50 42.20 reunion 105 105 ______O______O_ -5 -22.50 42.20 99 9.90 -22.50 42.20 TC 30 10 190
1975 SI MM 03:00:00 TS -23.00 42.00 144 144 ______P______P_ -5 -23.00 42.00 99 -23.00 42.00 TC 30 9 205
1975 SI MM 06:00:00 TS -23.30 41.80 reunion 172 172 ______O______O_ -5 -23.30 41.80 2 9.90 -23.30 41.80 TC 30 5 205
1975 SI MM 09:00:00 TS -23.40 41.70 186 186 ______P______P_ -5 -23.40 41.70 2 -23.40 41.70 TC 30 2 205
1975 SI MM 12:00:00 TS -23.50 41.70 reunion 190 190 ______O______O_ -5 -23.50 41.70 99 9.90 -23.50 41.70 TC 30 3 225
1975 SI MM 15:00:00 TS -23.70 41.50 213 213 ______P______P_ -5 -23.70 41.50 99 -23.70 41.50 TC 30 5 230
1975 SI MM 18:00:00 TS -23.80 41.30 reunion 234 234 ______O______O_ -5 -23.80 41.30 99 9.90 -23.80 41.30 TC 30 4 235
1975 SI MM 21:00:00 TS -23.90 41.20 245 245 ______P______P_ -5 -23.90 41.20 99 -23.90 41.20 TC 30 2 240
1975 SI MM 1975-02-22 00:00:00 TS -23.90 41.10 reunion 255 255 ______O______O_ -5 -23.90 41.10 99 9.90 -23.90 41.10 TC 30 1 230
1975 SI MM 03:00:00 TS -24.00 41.10 256 256 ______P______P_ -5 -24.00 41.10 99 -24.00 41.10 TC 30 1 220
1975 SI MM 06:00:00 MX -24.00 41.00 reunion 266 266 ______O______O_ -5 -24.00 41.00 3 9.90 -24.00 41.00 EX 30 2 270
1975 SI MM 09:00:00 MX -24.00 40.90 276 276 ______P______P_ -5 -24.00 40.90 3 -24.00 40.90 EX 30 3 290
1975 SI MM 12:00:00 ET -23.90 40.70 reunion 295 295 ______O______O_ -5 -23.90 40.70 99 9.90 -23.90 40.70 EX 30 4 285
1975 SI MM 15:00:00 ET -23.90 40.40 326 325 ______P______P_ -5 -23.90 40.40 99 -23.90 40.40 EX 30 12 305
1975 SI MM 18:00:00 MX -23.20 39.70 reunion 372 372 O_____O___OO_O_ jtwc_sh SH221975 -21.50 38.20 -5 -23.80 40.20 99 9.90 -21.50 38.20 TC -21.50 38.20 7 -23.80 40.20 EX 30 12 315
1975 SI MM 21:00:00 MX -23.00 39.50 387 387 P_____P___PP_P_ SH221975 -22.00 38.80 -5 -23.80 40.00 99 -22.00 38.80 TC -22.00 38.70 7 -23.80 40.00 EX 33 1 320
1975 SI MM 1975-02-23 00:00:00 MX -23.10 39.50 reunion 389 379 O_____O___OP_O_ jtwc_sh SH221975 -22.50 39.30 -5 -23.70 39.90 99 9.90 -22.50 39.30 TC -22.50 39.10 7 -23.70 39.90 EX 35 2 155
1975 SI MM 03:00:00 MX -23.20 39.60 382 382 P_____P___PP_P_ SH221975 -22.90 39.60 -5 -23.60 39.70 99 -22.90 39.60 TC -22.90 39.40 7 -23.60 39.70 EX 35 3 0
1975 SI MM 06:00:00 MX -23.40 39.60 reunion 388 388 O_____O___OO_O_ jtwc_sh SH221975 -23.30 39.60 -5 -23.50 39.50 3 9.90 -23.30 39.60 TC 35 -23.30 39.60 2 -23.50 39.50 EX 35 4 195
1975 SI MM 09:00:00 MX -23.50 39.50 401 387 P_____P___PP_P_ SH221975 -23.60 39.50 -5 -23.50 39.40 3 -23.60 39.50 TC 35 -23.60 39.60 2 -23.50 39.40 EX 35 4 215
1975 SI MM 12:00:00 MX -23.70 39.30 reunion 387 376 O_____O___OP_O_ jtwc_sh SH221975 -23.80 39.30 -5 -23.50 39.30 99 9.90 -23.80 39.30 TC 35 -23.80 39.40 2 -23.50 39.30 EX 35 4 225
1975 SI MM 15:00:00 MX -23.80 39.20 376 355 P_____P___PP_P_ SH221975 -24.00 39.10 -5 -23.50 39.20 99 -24.00 39.10 TC 35 -24.00 39.20 2 -23.50 39.20 EX 35 4 230
1975 SI MM 18:00:00 MX -23.90 39.00 reunion 355 344 O_____O___OO_O_ jtwc_sh SH221975 -24.20 39.00 -5 -23.50 39.10 99 9.90 -24.20 39.00 TC 35 -24.20 39.00 2 -23.50 39.10 EX 35 3 220
1975 SI MM 21:00:00 MX -24.10 38.90 344 334 P_____P___PP_P_ SH221975 -24.40 38.90 -5 -23.50 39.00 99 -24.40 38.90 TC 35 -24.40 38.90 2 -23.50 39.00 EX 33 3 215
1975 SI MM 1975-02-24 00:00:00 MX -24.20 38.80 reunion 334 325 O_____O___OP_O_ jtwc_sh SH221975 -24.60 38.80 -5 -23.60 38.90 99 9.90 -24.60 38.80 TC 35 -24.60 38.80 2 -23.60 38.90 EX 30 3 220
1975 SI MM 03:00:00 MX -24.30 38.70 325 315 P_____P___PP_P_ SH221975 -24.80 38.70 -5 -23.60 38.80 99 -24.80 38.70 TC 35 -24.80 38.70 2 -23.60 38.80 EX 30 3 225
1975 SI MM 06:00:00 MX -24.40 38.60 reunion 315 307 O_____O___OO_O_ jtwc_sh SH221975 -24.90 38.60 -5 -23.60 38.70 3 9.90 -24.90 38.60 TC 35 -24.90 38.60 2 -23.60 38.70 EX 30 3 220
1975 SI MM 09:00:00 MX -24.50 38.50 307 301 P_____P___PP_P_ SH221975 -25.00 38.50 -5 -23.70 38.60 3 -25.00 38.50 TC 35 -25.00 38.50 2 -23.70 38.60 EX 30 3 215
1975 SI MM 12:00:00 MX -24.70 38.40 reunion 301 293 O_____O___OP_O_ jtwc_sh SH221975 -25.10 38.40 -5 -24.00 38.50 99 9.90 -25.10 38.40 TC 35 -25.10 38.40 2 -24.00 38.50 EX 30 4 210
1975 SI MM 15:00:00 MX -24.90 38.30 296 290 P_____P___PP_P_ SH221975 -25.20 38.30 -5 -24.30 38.40 99 -25.20 38.30 TC 35 -25.20 38.30 2 -24.30 38.40 EX 30 5 210
1975 SI MM 18:00:00 MX -25.10 38.20 reunion 294 285 O_____O___OO_O_ jtwc_sh SH221975 -25.30 38.20 -5 -24.70 38.20 99 9.90 -25.30 38.20 TC 35 -25.30 38.20 2 -24.70 38.20 EX 30 4 210
1975 SI MM 21:00:00 MX -25.20 38.10 289 285 P_____P___PP_P_ SH221975 -25.30 38.10 -5 -24.90 38.10 99 -25.30 38.10 TC 35 -25.40 38.10 2 -24.90 38.10 EX 30 3 210
1975 SI MM 1975-02-25 00:00:00 MX -25.30 38.00 reunion 285 285 O_____O___OP_O_ jtwc_sh SH221975 -25.40 38.00 -5 -25.20 38.00 99 9.90 -25.40 38.00 TC 35 -25.50 38.10 2 -25.20 38.00 EX 30 4 195
1975 SI MM 03:00:00 MX -25.60 38.00 302 302 P_____P___PP_P_ SH221975 -25.50 38.00 -5 -25.50 38.00 99 -25.50 38.00 TC 35 -25.60 38.00 2 -25.50 38.00 EX 30 6 185
1975 SI MM 06:00:00 MX -25.90 37.90 reunion 314 314 O_____O___OO_O_ jtwc_sh SH221975 -25.80 37.90 -5 -26.00 38.00 4 9.90 -25.80 37.90 TC 35 -25.80 37.90 2 -26.00 38.00 EX 30 8 190
1975 SI MM 09:00:00 MX -26.30 37.90 339 330 P_____P___PP_P_ SH221975 -26.20 37.80 -5 -26.50 38.00 4 -26.20 37.80 TC 35 -26.10 37.70 2 -26.50 38.00 EX 30 10 190
1975 SI MM 12:00:00 MX -26.80 37.70 reunion 357 357 O_____O___OP_O_ jtwc_sh SH221975 -26.60 37.60 -5 -27.20 38.00 99 9.90 -26.60 37.60 TC 35 -26.60 37.50 2 -27.20 38.00 EX 30 11 190
1975 SI MM 15:00:00 MX -27.40 37.70 406 400 P_____P___PP_P_ SH221975 -27.10 37.40 -5 -28.00 38.10 99 -27.10 37.40 TC 35 -27.00 37.40 2 -28.00 38.10 EX 30 12 185
1975 SI MM 18:00:00 MX -28.00 37.60 reunion 454 454 O_____O___OO_O_ jtwc_sh SH221975 -27.50 37.20 -5 -28.80 38.20 99 9.90 -27.50 37.20 TC 35 -27.50 37.20 2 -28.80 38.20 EX 30 12 0
1975 SI MM 21:00:00 MX -28.60 37.60 495 495 P_____P___PP_P_ SH221975 -27.90 37.10 -5 -29.70 38.50 99 -27.90 37.10 TC 30 -27.90 37.00 2 -29.70 38.50 EX 30 10 180
1975 SI MM 1975-02-26 00:00:00 MX -29.10 37.60 reunion 509 499 O_____O___OP_O_ jtwc_sh SH221975 -28.30 37.00 -5 -30.60 38.80 99 9.90 -28.30 37.00 TC 25 -28.20 36.90 2 -30.60 38.80 EX 30 8 190
1975 SI MM 03:00:00 MX -29.40 37.40 496 488 P_____P___PP_P_ SH221975 -28.70 36.90 -5 -31.30 39.00 99 -28.70 36.90 TC 25 -28.70 36.90 2 -31.30 39.00 EX 28 6 205
1975 SI MM 06:00:00 MX -29.60 37.30 reunion 491 481 O_____O___OO_O_ jtwc_sh SH221975 -29.20 37.00 -5 -32.00 39.20 5 9.90 -29.20 37.00 TC 25 -29.20 37.00 1 -32.00 39.20 EX 25 5 200
1975 SI MM 09:00:00 TS -29.80 37.20 487 487 P_________PP___ SH221975 -29.80 37.20 -5 5 -29.80 37.20 TC 25 -29.90 37.30 1 EX 10 165
1975 SI MM 12:00:00 TS -30.60 37.70 562 562 O_________OP___ jtwc_sh SH221975 -30.50 37.60 -5 -30.50 37.60 TC 25 -30.70 37.80 1 19 150
1975 SI MM 15:00:00 TS -31.50 38.30 658 658 P_________PP___ SH221975 -31.40 38.20 -5 -31.40 38.20 TC 25 -31.60 38.40 1 23 150
1975 SI MM 18:00:00 MX -32.50 39.00 772 O_________OO___ jtwc_sh SH221975 -32.50 39.00 -5 -32.50 39.00 TC 25 -32.50 39.00 6 24 150