Site contains unofficial IBTrACS data. Visit the IBTrACS Website to access archived data.

1921 Depression UNNAMED (1921245N18089)


IBTrACS version v04r01. Visit IBTrACS website for data access.
Please direct all questions to the IBTrACS Q and A forum

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

Summary Information

Storm ID 1921245N18089
Start Sep 2 00Z
Landfall Sep 4 12Z
Max Intensity 30 kt (Sep 2 03Z)
End Sep 7 03Z
ATCF IDs
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 1921-09-02 00:00:00 TS 17.80 88.80 30
NI 03:00:00 TS 17.80 88.70 30
NI 06:00:00 TS 17.90 88.50 30
NI 09:00:00 TS 18.00 88.30 30
NI 12:00:00 TS 18.10 88.20 30
NI 15:00:00 TS 18.10 88.00 30
NI 18:00:00 TS 18.20 87.90 30
NI 21:00:00 TS 18.40 87.80 30
NI 1921-09-03 00:00:00 TS 18.50 87.70 30
NI 03:00:00 TS 18.50 87.50 30
NI 06:00:00 TS 18.60 87.30 30
NI 09:00:00 TS 18.70 87.10 30
NI 12:00:00 TS 18.80 87.00 30
NI 15:00:00 TS 18.80 86.80 30
NI 18:00:00 TS 18.90 86.70 30
NI 21:00:00 TS 18.90 86.60 30
NI 1921-09-04 00:00:00 TS 19.00 86.50 30
NI 03:00:00 TS 19.20 86.20 30
NI 06:00:00 TS 19.40 85.90 30
NI 09:00:00 TS 19.60 85.60 30
NI 12:00:00 TS 19.80 85.30 30
NI 15:00:00 TS 20.00 85.00 30
NI 18:00:00 TS 20.20 84.70 30
NI 21:00:00 TS 20.30 84.40 30
NI 1921-09-05 00:00:00 TS 20.50 84.00 30
NI 03:00:00 TS 20.80 83.50 30
NI 06:00:00 TS 21.10 82.90 30
NI 09:00:00 TS 21.50 82.20 30
NI 12:00:00 TS 21.90 81.60 30
NI 15:00:00 TS 22.30 81.10 30
NI 18:00:00 TS 22.60 80.60 30
NI 21:00:00 TS 23.00 80.10 30
NI 1921-09-06 00:00:00 TS 23.30 79.60 30
NI 03:00:00 TS 23.50 79.30 30
NI 06:00:00 TS 23.70 79.00 30
NI 09:00:00 TS 23.90 78.70 30
NI 12:00:00 TS 24.00 78.40 30
NI 15:00:00 TS 24.20 78.20 30
NI 18:00:00 TS 24.30 78.00 30
NI 21:00:00 TS 24.40 77.80 30
NI 1921-09-07 00:00:00 TS 24.50 77.60 30
NI 03:00:00 TS 24.60 77.50

Source Information

Agency Information
USA
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824 n_ind.dat:470:NOT NAMED
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-004:Line=4469
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON DIST2LAND LANDFALL IFLAG 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 mb nmile degrees north 1 kts mb degrees north degrees east
1921 NI BB 1921-09-02 00:00:00 TS 17.80 88.80 352 345 __________O____ -5 17.80 88.80 TC 30 3 280
1921 NI BB 03:00:00 TS 17.80 88.70 345 322 __________PO___ -5 17.80 88.60 TC 30 17.80 88.80 1 3 285
1921 NI BB 06:00:00 TS 17.90 88.50 322 299 __________OP___ -5 17.90 88.40 TC 30 17.90 88.60 1 4 295
1921 NI BB 09:00:00 TS 18.00 88.30 299 284 __________PP___ -5 18.00 88.20 TC 30 17.90 88.40 1 3 300
1921 NI BB 12:00:00 TS 18.10 88.20 284 277 __________OP___ -5 18.10 88.10 TC 30 18.00 88.30 1 3 305
1921 NI BB 15:00:00 TS 18.10 88.00 277 255 __________PO___ -5 18.20 88.00 TC 30 18.10 88.10 1 3 310
1921 NI BB 18:00:00 TS 18.20 87.90 255 240 __________OP___ -5 18.30 87.90 TC 30 18.20 88.00 1 3 310
1921 NI BB 21:00:00 TS 18.40 87.80 231 225 __________PP___ -5 18.40 87.80 TC 30 18.30 87.80 1 3 310
1921 NI BB 1921-09-03 00:00:00 TS 18.50 87.70 216 203 __________OP___ -5 18.50 87.60 TC 30 18.40 87.70 1 3 300
1921 NI BB 03:00:00 TS 18.50 87.50 203 182 __________PO___ -5 18.60 87.40 TC 30 18.50 87.60 1 4 295
1921 NI BB 06:00:00 TS 18.60 87.30 182 167 __________OP___ -5 18.60 87.20 TC 30 18.60 87.40 1 4 295
1921 NI BB 09:00:00 TS 18.70 87.10 162 148 __________PP___ -5 18.70 87.00 TC 30 18.70 87.20 1 4 300
1921 NI BB 12:00:00 TS 18.80 87.00 148 140 __________OP___ -5 18.80 86.90 TC 30 18.70 87.10 1 3 295
1921 NI BB 15:00:00 TS 18.80 86.80 140 127 __________PO___ -5 18.90 86.70 TC 30 18.80 86.90 1 3 295
1921 NI BB 18:00:00 TS 18.90 86.70 127 123 __________OP___ -5 18.90 86.60 TC 30 18.90 86.80 1 2 300
1921 NI BB 21:00:00 TS 18.90 86.60 123 109 __________PP___ -5 19.00 86.50 TC 30 18.90 86.70 1 3 310
1921 NI BB 1921-09-04 00:00:00 TS 19.00 86.50 109 81 __________OP___ -5 19.10 86.40 TC 30 19.00 86.60 1 4 305
1921 NI BB 03:00:00 TS 19.20 86.20 78 45 __________PO___ -5 19.30 86.10 TC 30 19.10 86.40 1 6 300
1921 NI BB 06:00:00 TS 19.40 85.90 45 15 __________OP___ -5 19.50 85.70 TC 30 19.30 86.10 1 7 305
1921 NI BB 09:00:00 TS 19.60 85.60 15 0 __________PP___ -5 19.70 85.40 TC 30 19.50 85.80 1 7 305
1921 NI BB 12:00:00 TS 19.80 85.30 0 0 __________OP___ -5 19.90 85.10 TC 30 19.70 85.50 1 7 305
1921 NI BB 15:00:00 TS 20.00 85.00 0 0 __________PO___ -5 20.10 84.80 TC 30 19.90 85.10 1 7 305
1921 NI BB 18:00:00 TS 20.20 84.70 0 0 __________OP___ -5 20.30 84.50 TC 30 20.00 84.80 1 6 300
1921 NI BB 21:00:00 TS 20.30 84.40 0 0 __________PP___ -5 20.40 84.20 TC 30 20.20 84.50 1 7 295
1921 NI BB 1921-09-05 00:00:00 TS 20.50 84.00 0 0 __________OP___ -5 20.60 83.80 TC 30 20.40 84.20 1 9 300
1921 NI BB 03:00:00 TS 20.80 83.50 0 0 __________PO___ -5 20.90 83.20 TC 30 20.60 83.80 1 12 300
1921 NI BB 06:00:00 TS 21.10 82.90 0 0 __________OP___ -5 21.30 82.50 TC 30 20.90 83.20 1 14 300
1921 NI BB 09:00:00 TS 21.50 82.20 0 0 __________PP___ -5 21.70 81.90 TC 30 21.30 82.60 1 14 305
1921 NI BB 12:00:00 TS 21.90 81.60 0 0 __________OP___ -5 22.10 81.30 TC 30 21.70 81.90 1 13 305
1921 NI BB 15:00:00 TS 22.30 81.10 0 0 __________PO___ -5 22.50 80.80 TC 30 22.10 81.30 1 12 305
1921 NI BB 18:00:00 TS 22.60 80.60 0 0 __________OP___ -5 22.80 80.40 TC 30 22.50 80.70 1 12 305
1921 NI BB 21:00:00 TS 23.00 80.10 0 0 __________PP___ -5 23.10 79.90 TC 30 22.80 80.20 1 11 305
1921 NI BB 1921-09-06 00:00:00 TS 23.30 79.60 0 0 __________OP___ -5 23.40 79.40 TC 30 23.10 79.80 1 9 305
1921 NI BB 03:00:00 TS 23.50 79.30 0 0 __________PO___ -5 23.60 79.10 TC 30 23.40 79.40 1 7 310
1921 NI BB 06:00:00 TS 23.70 79.00 0 0 __________OP___ -5 23.80 78.90 TC 30 23.60 79.10 1 7 305
1921 NI BB 09:00:00 TS 23.90 78.70 0 0 __________PP___ -5 24.00 78.60 TC 30 23.80 78.80 1 6 300
1921 NI BB 12:00:00 TS 24.00 78.40 0 0 __________OP___ -5 24.10 78.30 TC 30 24.00 78.50 1 5 305
1921 NI BB 15:00:00 TS 24.20 78.20 0 0 __________PO___ -5 24.30 78.10 TC 30 24.10 78.30 1 5 305
1921 NI BB 18:00:00 TS 24.30 78.00 0 0 __________OP___ -5 24.40 77.90 TC 30 24.20 78.10 1 4 305
1921 NI AS 21:00:00 TS 24.40 77.80 0 0 __________PP___ -5 24.50 77.70 TC 30 24.40 77.90 1 4 300
1921 NI AS 1921-09-07 00:00:00 TS 24.50 77.60 0 0 __________OP___ -5 24.60 77.50 TC 30 24.50 77.70 1 3 300
1921 NI AS 03:00:00 TS 24.60 77.50 0 ___________O___ -5 TC 24.60 77.50 1 3 305