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1971 Severe Cyclonic Storm UNNAMED (1971308N11092)


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

Summary Information

Storm ID 1971308N11092
Start Nov 3 15Z
Landfall Nov 6 06Z
Max Intensity 65 kt (Nov 5 12Z)
End Nov 6 15Z
ATCF IDs ,IO181971
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
days since 1858-11-17 00:00:00 degrees north degrees north
NI 1971-11-03 15:00:00 TS 10.50 92.40
NI 18:00:00 TS 10.90 92.10 25
NI 21:00:00 TS 11.30 91.70 25
NI 1971-11-04 00:00:00 TS 11.70 91.40 25
NI 03:00:00 TS 12.20 91.00 25
NI 06:00:00 TS 12.70 90.70 25
NI 09:00:00 TS 13.30 90.30 30
NI 12:00:00 TS 13.80 90.00 35
NI 15:00:00 TS 14.30 89.60 35
NI 18:00:00 TS 14.70 89.30 35
NI 21:00:00 TS 15.00 89.10 35
NI 1971-11-05 00:00:00 TS 15.30 88.90 35
NI 03:00:00 TS 15.80 88.80 35
NI 06:00:00 TS 16.40 88.70 35
NI 09:00:00 TS 17.20 88.60 50
NI 12:00:00 TS 18.00 88.70 65
NI 15:00:00 TS 18.80 89.00 65
NI 18:00:00 TS 19.60 89.50 65
NI 21:00:00 TS 20.50 90.10 65
NI 1971-11-06 00:00:00 TS 21.40 90.80 65
NI 03:00:00 TS 22.20 91.50 50
NI 06:00:00 TS 23.00 92.20 35
NI 09:00:00 TS 23.80 93.00 30
NI 12:00:00 TS 24.60 93.70 25
NI 15:00:00 DS 25.40 94.50

Source Information

Agency Information
USA bio181971.txt
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824 n_ind.dat:1206:18B
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-004:Line=11148
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA SSHS DS824 LAT DS824 LON DS824 STAGE DS824 WIND TD9636 LAT TD9636 LON TD9636 STAGE STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north km km degrees north mb nmile degrees north 1 kts mb degrees north degrees east
1971 NI BB 1971-11-03 15:00:00 TS 10.50 92.40 629 602 ___________O___ -5 10.50 92.40 1 10 320
1971 NI BB 18:00:00 TS 10.90 92.10 602 576 O_________OP___ jtwc_io IO181971 10.90 92.10 -5 10.90 92.10 TC 25 10.90 92.10 1 10 320
1971 NI BB 21:00:00 TS 11.30 91.70 582 561 P_________PP___ IO181971 11.30 91.80 -5 11.30 91.80 TC 25 11.30 91.70 1 11 320
1971 NI BB 1971-11-04 00:00:00 TS 11.70 91.40 561 537 O_________OP___ jtwc_io IO181971 11.70 91.40 -5 11.70 91.40 TC 25 11.70 91.40 1 11 325
1971 NI BB 03:00:00 TS 12.20 91.00 545 527 P_________PO___ IO181971 12.20 91.00 -5 12.20 91.00 TC 25 12.20 91.00 1 12 325
1971 NI BB 06:00:00 TS 12.70 90.70 527 515 O_________OP___ jtwc_io IO181971 12.70 90.70 -5 12.70 90.70 TC 25 12.70 90.60 1 13 325
1971 NI BB 09:00:00 TS 13.30 90.30 517 510 P_________PP___ IO181971 13.30 90.30 -5 13.30 90.30 TC 30 13.30 90.30 1 13 330
1971 NI BB 12:00:00 TS 13.80 90.00 514 513 O_________OP___ jtwc_io IO181971 13.80 90.00 -5 13.80 90.00 TC 35 13.80 89.90 1 12 325
1971 NI BB 15:00:00 TS 14.30 89.60 529 525 P_________PO___ IO181971 14.30 89.60 -5 14.30 89.60 TC 35 14.30 89.60 2 11 325
1971 NI BB 18:00:00 TS 14.70 89.30 545 545 O_________OP___ jtwc_io IO181971 14.70 89.30 -5 14.70 89.30 TC 35 14.70 89.30 2 9 320
1971 NI BB 21:00:00 TS 15.00 89.10 558 558 P_________PP___ IO181971 15.00 89.10 -5 15.00 89.10 TC 35 15.00 89.10 2 7 330
1971 NI BB 1971-11-05 00:00:00 TS 15.30 88.90 573 534 O_________OP___ jtwc_io IO181971 15.30 88.90 -5 15.30 88.90 TC 35 15.30 88.90 2 9 340
1971 NI BB 03:00:00 TS 15.80 88.80 534 470 P_________PO___ IO181971 15.80 88.80 -5 15.80 88.80 TC 35 15.80 88.80 2 11 350
1971 NI BB 06:00:00 TS 16.40 88.70 470 398 O_________OP___ jtwc_io IO181971 16.40 88.70 -5 16.40 88.70 TC 35 16.40 88.70 2 14 355
1971 NI BB 09:00:00 TS 17.20 88.60 389 337 P_________PP___ IO181971 17.20 88.60 -5 17.20 88.60 TC 50 17.20 88.70 2 16 0
1971 NI BB 12:00:00 TS 18.00 88.70 329 291 O_________OP___ jtwc_io IO181971 18.00 88.70 -5 18.00 88.70 TC 65 18.00 88.70 2 17 10
1971 NI BB 15:00:00 TS 18.80 89.00 293 225 P_________PO___ IO181971 18.80 89.00 -5 18.80 89.00 TC 65 18.80 89.00 4 18 25
1971 NI BB 18:00:00 TS 19.60 89.50 227 156 O_________OP___ jtwc_io IO181971 19.60 89.50 -5 19.60 89.50 TC 65 19.60 89.40 4 20 30
1971 NI BB 21:00:00 TS 20.50 90.10 145 76 P_________PP___ IO181971 20.50 90.10 -5 20.50 90.10 TC 65 20.50 90.00 4 22 35
1971 NI BB 1971-11-06 00:00:00 TS 21.40 90.80 70 30 O_________OP___ jtwc_io IO181971 21.40 90.80 -5 21.40 90.80 TC 65 21.30 90.70 4 22 35
1971 NI BB 03:00:00 TS 22.20 91.50 30 0 P_________PO___ IO181971 22.20 91.50 -5 22.20 91.50 TC 50 22.20 91.50 4 21 40
1971 NI BB 06:00:00 TS 23.00 92.20 0 0 O_________OP___ jtwc_io IO181971 23.00 92.20 -5 23.00 92.20 TC 35 23.00 92.30 4 21 40
1971 NI BB 09:00:00 TS 23.80 93.00 0 0 P_________PP___ IO181971 23.80 92.90 -5 23.80 92.90 TC 30 23.80 93.00 4 21 40
1971 NI BB 12:00:00 TS 24.60 93.70 0 0 O_________OP___ jtwc_io IO181971 24.60 93.70 -5 24.60 93.70 TC 25 24.60 93.70 4 21 40
1971 NI BB 15:00:00 DS 25.40 94.50 0 ___________O___ IO181971 -5 TC 25.40 94.50 6 21 40