1971 Tropical Cyclone IPHIGENIE:TILLY (1971041S12090)


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

Summary Information

Storm ID 1971041S12090
Start Feb 10 00Z
Max Intensity 75 kt (Feb 12 18Z), 970 mb (Feb 12 18Z)
End Feb 17 06Z
ATCF IDs ,SH171971
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 DS824 PRES NEUMANN WIND NEUMANN PRES
degrees north degrees east kts mb kts mb
SI 1971-02-10 00:00:00 TS -12.00 90.00 25 1002 25 1002
SI 03:00:00 TS -12.22 89.63 25 1002 25 1002
SI 06:00:00 TS -12.40 89.30 25 1002 25 1002
SI 09:00:00 TS -12.51 89.03 27 1001 25 1001
SI 12:00:00 TS -12.60 88.80 30 1001 25 1001
SI 15:00:00 TS -12.76 88.59 30 1000 27 1000
SI 18:00:00 TS -12.90 88.40 30 1000 30 1000
SI 21:00:00 TS -12.93 88.23 30 1000 30 1000
SI 1971-02-11 00:00:00 TS -13.00 88.00 30 1000 30 1000
SI 03:00:00 TS -13.25 87.63 32 998 32 998
SI 06:00:00 TS -13.60 87.20 35 997 35 997
SI 09:00:00 TS -14.01 86.80 37 996 37 996
SI 12:00:00 TS -14.40 86.40 40 995 40 995
SI 15:00:00 TS -14.64 85.98 40 994 40 994
SI 18:00:00 TS -14.80 85.60 40 993 40 993
SI 21:00:00 TS -14.88 85.29 42 991 42 991
SI 1971-02-12 00:00:00 TS -15.00 85.00 45 990 45 990
SI 03:00:00 TS -15.29 84.64 50 987 50 987
SI 06:00:00 TS -15.71 84.46 55 984 55 984
SI 09:00:00 TS -16.08 84.27 60 980 60 980
SI 12:00:00 TS -16.48 84.07 65 977 65 977
SI 15:00:00 TS -17.01 83.86 67 973 70 973
SI 18:00:00 TS -17.50 83.62 70 970 75 970
SI 21:00:00 TS -17.99 83.36
SI 1971-02-13 00:00:00 TS -18.60 83.01
SI 03:00:00 TS -18.99 82.62
SI 06:00:00 TS -19.34 82.23
SI 09:00:00 TS -19.75 81.74
SI 12:00:00 TS -20.17 81.20
SI 15:00:00 TS -20.57 80.64
SI 18:00:00 TS -20.96 80.06
SI 21:00:00 TS -21.30 79.46
SI 1971-02-14 00:00:00 TS -21.64 78.84
SI 03:00:00 TS -22.02 78.18
SI 06:00:00 TS -22.42 77.54
SI 09:00:00 TS -22.81 76.97
SI 12:00:00 TS -23.19 76.40
SI 15:00:00 TS -23.57 75.77
SI 18:00:00 TS -23.96 75.14
SI 21:00:00 TS -24.38 74.56
SI 1971-02-15 00:00:00 TS -24.80 74.00
SI 03:00:00 TS -25.19 73.43
SI 06:00:00 TS -25.52 72.90
SI 09:00:00 TS -25.76 72.41
SI 12:00:00 TS -26.00 71.84
SI 15:00:00 TS -26.26 71.21
SI 18:00:00 TS -26.50 70.48
SI 21:00:00 TS -26.60 69.55
SI 1971-02-16 00:00:00 TS -26.70 69.00
SI 03:00:00 TS -26.77 68.49
SI 06:00:00 TS -27.00 68.00
SI 09:00:00 TS -27.50 67.47
SI 12:00:00 TS -28.20 67.00
SI 15:00:00 TS -29.03 66.65
SI 18:00:00 TS -29.90 66.40
SI 21:00:00 TS -30.66 66.21
SI 1971-02-17 00:00:00 TS -31.40 66.10
SI 03:00:00 TS -32.19 66.04
SI 06:00:00 TS -33.00 66.00

Source Information

Agency Information
USA bsh171971.txt
TOKYO
CMA
HKO
NEWDELHI
REUNION WMO-Best-Tracks.txt:Line=8409:iphigenie
BOM
NADI
WELLINGTON
DS824 aus_area.dat:465:TILLY
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-005:Line=10044
TD9635
NEUMANN tracks.sh:Storm=298:TILLY:BSH9971:BM584
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 DS824 PRES TD9636 LAT TD9636 LON TD9636 STAGE NEUMANN LAT NEUMANN LON NEUMANN CLASS NEUMANN WIND NEUMANN PRES STORM SPEED STORM DIR
Year degrees north degrees east km km degrees north degrees east 1 degrees north degrees east 1 degrees north degrees east kts mb degrees north degrees east degrees north degrees east kts mb kts degrees
1971 SI WA 1971-02-10 00:00:00 TS -12.00 90.00 1515 1515 _________O__O_ -1 -12.00 90.00 TC 25 1002 -12.00 90.00 TC 25 1002 8 238
1971 SI MM 03:00:00 TS -12.22 89.63 1560 1560 _________P__P_ -1 -12.22 89.63 TC 25 1002 -12.22 89.63 TC 25 1002 8 240
1971 SI MM 06:00:00 TS -12.40 89.30 1599 1599 _________O__O_ -1 -12.40 89.30 TC 25 1002 -12.40 89.30 TC 25 1002 7 244
1971 SI MM 09:00:00 TS -12.51 89.03 1629 1629 _________P__P_ -1 -12.51 89.03 TC 27 1001 -12.51 89.03 TC 25 1001 5 248
1971 SI MM 12:00:00 TS -12.60 88.80 1652 1652 _________O__O_ -1 -12.60 88.80 TC 30 1001 -12.60 88.80 TC 25 1001 5 239
1971 SI MM 15:00:00 TS -12.76 88.59 1683 1683 _________P__P_ -1 -12.76 88.59 TC 30 1000 -12.76 88.59 TC 27 1000 5 232
1971 SI MM 18:00:00 TS -12.90 88.40 1706 1706 _________O__O_ -1 -12.90 88.40 TC 30 1000 -12.90 88.40 TC 30 1000 4 244
1971 SI MM 21:00:00 TS -12.93 88.23 1721 1721 _________P__P_ -1 -12.93 88.23 TC 30 1000 -12.93 88.23 TC 30 1000 4 256
1971 SI MM 1971-02-11 00:00:00 TS -13.00 88.00 1745 1745 _________O__O_ -1 -13.00 88.00 TC 30 1000 -13.00 88.00 TC 30 1000 7 241
1971 SI MM 03:00:00 TS -13.25 87.63 1791 1791 _________P__P_ -1 -13.25 87.63 TC 32 998 -13.25 87.63 TC 32 998 10 232
1971 SI MM 06:00:00 TS -13.60 87.20 1853 1853 _________O__O_ -1 -13.60 87.20 TC 35 997 -13.60 87.20 TC 35 997 11 226
1971 SI MM 09:00:00 TS -14.01 86.80 1915 1915 _________P__P_ -1 -14.01 86.80 TC 37 996 -14.01 86.80 TC 37 996 11 224
1971 SI MM 12:00:00 TS -14.40 86.40 1978 1978 _________O__O_ -1 -14.40 86.40 TC 40 995 -14.40 86.40 TC 40 995 10 231
1971 SI MM 15:00:00 TS -14.64 85.98 2024 2024 _________P__P_ -1 -14.64 85.98 TC 40 994 -14.64 85.98 TC 40 994 9 243
1971 SI MM 18:00:00 TS -14.80 85.60 2070 2070 _________O__O_ -1 -14.80 85.60 TC 40 993 -14.80 85.60 TC 40 993 7 250
1971 SI MM 21:00:00 TS -14.88 85.29 2102 2102 _________P__P_ -1 -14.88 85.29 TC 42 991 -14.88 85.29 TC 42 991 6 251
1971 SI MM 1971-02-12 00:00:00 TS -15.00 85.00 2133 2133 _________O__O_ -1 -15.00 85.00 TC 45 990 -15.00 85.00 TC 45 990 7 237
1971 SI MM 03:00:00 TS -15.29 84.64 2187 2187 _________P__P_ -1 -15.29 84.64 TC 50 987 -15.29 84.64 TC 50 987 9 216
1971 SI MM 06:00:00 TS -15.71 84.46 2225 2225 O________OO_O_ jtwc_sh SH171971 -16.00 84.90 -1 -15.60 84.30 TC 55 984 -16.00 84.90 2 -15.60 84.30 TC 55 984 9 204
1971 SI MM 09:00:00 TS -16.08 84.27 2272 2272 P________PP_P_ SH171971 -16.45 84.60 -1 -15.80 84.03 TC 60 980 -16.47 84.61 2 -15.80 84.03 TC 60 980 9 206
1971 SI MM 12:00:00 TS -16.48 84.07 2318 2318 O________OP_O_ jtwc_sh SH171971 -16.90 84.30 -1 -16.00 83.80 TC 65 977 -16.93 84.32 2 -16.00 83.80 TC 65 977 10 203
1971 SI MM 15:00:00 TS -17.01 83.86 2373 2373 P________PP_P_ SH171971 -17.36 84.01 -1 -16.28 83.60 TC 67 973 -17.37 84.01 2 -16.28 83.60 TC 70 973 11 202
1971 SI MM 18:00:00 TS -17.50 83.62 2435 2435 O________OO_O_ jtwc_sh SH171971 -17.80 83.70 -1 -16.60 83.40 TC 70 970 -17.80 83.70 2 -16.60 83.40 TC 75 970 11 206
1971 SI MM 21:00:00 TS -17.99 83.36 2489 2489 P_________P___ SH171971 -18.21 83.36 -1 TC -18.21 83.37 2 TC 13 208
1971 SI MM 1971-02-13 00:00:00 TS -18.60 83.01 2567 2567 O_________P___ jtwc_sh SH171971 -18.60 83.00 -1 -18.60 83.02 2 12 215
1971 SI MM 03:00:00 TS -18.99 82.62 2598 2563 P_________P___ SH171971 -18.99 82.62 -1 -18.99 82.63 2 10 225
1971 SI MM 06:00:00 TS -19.34 82.23 2552 2506 O____O____O___ jtwc_sh SH171971 -19.40 82.20 -1 -19.00 82.40 3 9.90 -19.40 82.20 2 11 228
1971 SI MM 09:00:00 TS -19.75 81.74 2495 2439 P____P____P___ SH171971 -19.84 81.72 -1 -19.47 81.80 3 -19.85 81.72 2 13 230
1971 SI MM 12:00:00 TS -20.17 81.20 2438 2384 O____O____P___ jtwc_sh SH171971 -20.30 81.20 -1 -19.90 81.20 99 9.90 -20.31 81.20 2 13 232
1971 SI MM 15:00:00 TS -20.57 80.64 2373 2319 P____P____P___ SH171971 -20.76 80.66 -1 -20.28 80.61 99 -20.76 80.66 2 13 233
1971 SI MM 18:00:00 TS -20.96 80.06 reunion 2319 2256 O____O____O___ jtwc_sh SH171971 -21.20 80.10 -1 -20.60 80.00 99 9.90 -21.20 80.10 2 13 236
1971 SI MM 21:00:00 TS -21.30 79.46 2256 2193 P____P____P___ SH171971 -21.61 79.55 -1 -20.83 79.33 99 -21.60 79.56 2 13 239
1971 SI MM 1971-02-14 00:00:00 TS -21.64 78.84 reunion 2183 2122 O____O____P___ jtwc_sh SH171971 -22.00 79.00 -1 -21.10 78.60 99 9.90 -21.99 79.01 2 14 239
1971 SI MM 03:00:00 TS -22.02 78.18 2122 2061 P____P____P___ SH171971 -22.36 78.45 -1 -21.52 77.79 99 -22.35 78.45 2 14 237
1971 SI MM 06:00:00 TS -22.42 77.54 reunion 2051 2003 O____O____O___ jtwc_sh SH171971 -22.70 77.90 -1 -22.00 77.00 4 9.90 -22.70 77.90 2 14 235
1971 SI MM 09:00:00 TS -22.81 76.97 2003 1946 P____P____P___ SH171971 -23.06 77.35 -1 -22.44 76.39 4 -23.04 77.35 2 13 234
1971 SI MM 12:00:00 TS -23.19 76.40 reunion 1946 1889 O____O____P___ jtwc_sh SH171971 -23.40 76.80 -1 -22.90 75.80 99 9.90 -23.37 76.80 2 13 235
1971 SI MM 15:00:00 TS -23.57 75.77 1890 1835 P____P____P___ SH171971 -23.71 76.25 -1 -23.38 75.05 99 -23.69 76.25 2 14 236
1971 SI MM 18:00:00 TS -23.96 75.14 reunion 1827 1783 O____O____O___ jtwc_sh SH171971 -24.00 75.70 -1 -23.90 74.30 99 9.90 -24.00 75.70 2 14 234
1971 SI MM 21:00:00 TS -24.38 74.56 1785 1736 P____P____P___ SH171971 -24.30 75.15 -1 -24.51 73.67 99 -24.30 75.14 2 13 231
1971 SI MM 1971-02-15 00:00:00 TS -24.80 74.00 reunion 1736 1695 O____O____P___ jtwc_sh SH171971 -24.60 74.60 -1 -25.10 73.10 99 9.90 -24.60 74.58 2 13 232
1971 SI MM 03:00:00 TS -25.19 73.43 1688 1650 P____P____P___ SH171971 -24.90 74.04 -1 -25.62 72.53 99 -24.90 74.03 2 12 234
1971 SI MM 06:00:00 TS -25.52 72.90 reunion 1650 1609 O____O____O___ jtwc_sh SH171971 -25.20 73.50 -1 -26.00 72.00 3 9.90 -25.20 73.50 2 11 238
1971 SI MM 09:00:00 TS -25.76 72.41 1613 1573 P____P____P___ SH171971 -25.49 72.99 -1 -26.14 71.54 3 -25.51 72.98 2 11 244
1971 SI MM 12:00:00 TS -26.00 71.84 reunion 1564 1516 O____O____P___ jtwc_sh SH171971 -25.80 72.50 -1 -26.20 71.10 99 9.90 -25.84 72.48 2 12 245
1971 SI MM 15:00:00 TS -26.26 71.21 1520 1465 P____P____P___ SH171971 -26.14 72.00 -1 -26.35 70.62 99 -26.17 71.99 2 13 247
1971 SI MM 18:00:00 TS -26.50 70.48 reunion 1465 1389 O____O____O___ jtwc_sh SH171971 -26.50 71.50 -1 -26.50 70.10 99 9.90 -26.50 71.50 6 15 257
1971 SI MM 21:00:00 TS -26.60 69.55 1380 1342 _____P________ SH171971 -1 -26.60 69.55 99 6 13 261
1971 SI MM 1971-02-16 00:00:00 TS -26.70 69.00 reunion 1342 1304 _____O________ -1 -26.70 69.00 99 9.90 6 10 260
1971 SI MM 03:00:00 TS -26.77 68.49 1304 1274 _____P________ -1 -26.77 68.49 99 6 9 251
1971 SI MM 06:00:00 TS -27.00 68.00 reunion 1274 1258 _____O________ -1 -27.00 68.00 99 9.90 12 232
1971 SI MM 09:00:00 TS -27.50 67.47 1264 1256 _____P________ -1 -27.50 67.47 99 15 216
1971 SI MM 12:00:00 TS -28.20 67.00 reunion 1274 1274 _____O________ -1 -28.20 67.00 2 9.90 17 205
1971 SI MM 15:00:00 TS -29.03 66.65 1306 1306 _____P________ -1 -29.03 66.65 2 18 197
1971 SI MM 18:00:00 TS -29.90 66.40 reunion 1365 1365 _____O________ -1 -29.90 66.40 99 9.90 17 193
1971 SI MM 21:00:00 TS -30.66 66.21 1421 1421 _____P________ -1 -30.66 66.21 99 15 190
1971 SI MM 1971-02-17 00:00:00 TS -31.40 66.10 reunion 1477 1477 _____O________ -1 -31.40 66.10 99 9.90 15 186
1971 SI MM 03:00:00 TS -32.19 66.04 1544 1544 _____P________ -1 -32.19 66.04 99 16 183
1971 SI MM 06:00:00 TS -33.00 66.00 reunion 1619 _____O________ -1 -33.00 66.00 2 9.90 16 182