1981 Tropical Depression NOT_NAMED (1981229N13327)


IBTrACS version v04r00. 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 1981229N13327
Start Aug 17 06Z
Max Intensity 30 kt (Aug 18 00Z)
End Aug 21 18Z
ATCF IDs AL111981
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 WMO WIND USA WIND
degrees north degrees east kts kts
NA 1981-08-17 06:00:00 TS 12.80 -33.00 20 20
NA 09:00:00 TS 12.89 -33.75 22
NA 12:00:00 TS 13.00 -34.50 25 25
NA 15:00:00 TS 13.14 -35.26 25
NA 18:00:00 TS 13.30 -36.00 25 25
NA 21:00:00 TS 13.46 -36.70 27
NA 1981-08-18 00:00:00 TS 13.60 -37.40 30 30
NA 03:00:00 TS 13.71 -38.14 30
NA 06:00:00 TS 13.80 -38.90 30 30
NA 09:00:00 TS 13.91 -39.68 30
NA 12:00:00 TS 14.00 -40.50 30 30
NA 15:00:00 TS 14.01 -41.34 30
NA 18:00:00 TS 14.00 -42.20 30 30
NA 21:00:00 TS 14.01 -43.08 30
NA 1981-08-19 00:00:00 TS 14.00 -44.00 30 30
NA 03:00:00 TS 13.96 -45.01 30
NA 06:00:00 TS 13.90 -46.00 30 30
NA 09:00:00 TS 13.86 -46.90 30
NA 12:00:00 TS 13.80 -47.70 30 30
NA 15:00:00 TS 13.71 -48.38 27
NA 18:00:00 TS 13.60 -49.00 25 25
NA 21:00:00 TS 13.51 -49.63 25
NA 1981-08-20 00:00:00 TS 13.40 -50.30 25 25
NA 03:00:00 TS 13.24 -51.11 25
NA 06:00:00 TS 13.10 -51.90 25 25
NA 09:00:00 TS 13.06 -52.51 25
NA 12:00:00 TS 13.00 -53.10 25 25
NA 15:00:00 TS 12.78 -53.80 25
NA 18:00:00 TS 12.50 -54.50 25 25
NA 21:00:00 TS 12.24 -55.11 22
NA 1981-08-21 00:00:00 TS 12.00 -55.70 20 20
NA 03:00:00 TS 11.81 -56.31 20
NA 06:00:00 TS 11.60 -56.90 20 20
NA 09:00:00 TS 11.32 -57.46 20
NA 12:00:00 TS 11.00 -58.00 20 20
NA 15:00:00 TS 10.66 -58.55 17
NA 18:00:00 TS 10.30 -59.10 15 15

Source Information

Agency Information
USA hurdat2-1851-2019-042820.txt:Line=36009:UNNAMED
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON WMO WIND WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA WIND USA SSHS STORM SPEED STORM DIR
Year degrees north degrees east kts km km degrees north degrees east kts 1 kts degrees
1981 NA NA 1981-08-17 06:00:00 TS 12.80 -33.00 20 hurdat_atl 1688 1688 O_____________ hurdat_atl AL111981 12.80 -33.00 TD 20 -1 15 277
1981 NA NA 09:00:00 TS 12.89 -33.75 1761 1761 P_____________ AL111981 12.89 -33.75 TD 22 -1 15 278
1981 NA NA 12:00:00 TS 13.00 -34.50 25 hurdat_atl 1845 1845 O_____________ hurdat_atl AL111981 13.00 -34.50 TD 25 -1 15 280
1981 NA NA 15:00:00 TS 13.14 -35.26 1860 1857 P_____________ AL111981 13.14 -35.26 TD 25 -1 15 282
1981 NA NA 18:00:00 TS 13.30 -36.00 25 hurdat_atl 1862 1858 O_____________ hurdat_atl AL111981 13.30 -36.00 TD 25 -1 14 283
1981 NA NA 21:00:00 TS 13.46 -36.70 1869 1847 P_____________ AL111981 13.46 -36.70 TD 27 -1 14 282
1981 NA NA 1981-08-18 00:00:00 TS 13.60 -37.40 30 hurdat_atl 1847 1791 O_____________ hurdat_atl AL111981 13.60 -37.40 TD 30 -1 14 280
1981 NA NA 03:00:00 TS 13.71 -38.14 1791 1727 P_____________ AL111981 13.71 -38.14 TD 30 -1 15 278
1981 NA NA 06:00:00 TS 13.80 -38.90 30 hurdat_atl 1727 1674 O_____________ hurdat_atl AL111981 13.80 -38.90 TD 30 -1 15 278
1981 NA NA 09:00:00 TS 13.91 -39.68 1666 1607 P_____________ AL111981 13.91 -39.68 TD 30 -1 16 277
1981 NA NA 12:00:00 TS 14.00 -40.50 30 hurdat_atl 1607 1544 O_____________ hurdat_atl AL111981 14.00 -40.50 TD 30 -1 16 274
1981 NA NA 15:00:00 TS 14.01 -41.34 1544 1475 P_____________ AL111981 14.01 -41.34 TD 30 -1 17 270
1981 NA NA 18:00:00 TS 14.00 -42.20 30 hurdat_atl 1475 1417 O_____________ hurdat_atl AL111981 14.00 -42.20 TD 30 -1 17 270
1981 NA NA 21:00:00 TS 14.01 -43.08 1410 1356 P_____________ AL111981 14.01 -43.08 TD 30 -1 17 270
1981 NA NA 1981-08-19 00:00:00 TS 14.00 -44.00 30 hurdat_atl 1349 1287 O_____________ hurdat_atl AL111981 14.00 -44.00 TD 30 -1 19 268
1981 NA NA 03:00:00 TS 13.96 -45.01 1287 1220 P_____________ AL111981 13.96 -45.01 TD 30 -1 19 267
1981 NA NA 06:00:00 TS 13.90 -46.00 30 hurdat_atl 1213 1157 O_____________ hurdat_atl AL111981 13.90 -46.00 TD 30 -1 18 267
1981 NA NA 09:00:00 TS 13.86 -46.90 1157 1103 P_____________ AL111981 13.86 -46.90 TD 30 -1 17 267
1981 NA NA 12:00:00 TS 13.80 -47.70 30 hurdat_atl 1103 1062 O_____________ hurdat_atl AL111981 13.80 -47.70 TD 30 -1 14 264
1981 NA NA 15:00:00 TS 13.71 -48.38 1057 1018 P_____________ AL111981 13.71 -48.38 TD 27 -1 13 261
1981 NA NA 18:00:00 TS 13.60 -49.00 25 hurdat_atl 1018 983 O_____________ hurdat_atl AL111981 13.60 -49.00 TD 25 -1 12 261
1981 NA NA 21:00:00 TS 13.51 -49.63 983 942 P_____________ AL111981 13.51 -49.63 TD 25 -1 13 261
1981 NA NA 1981-08-20 00:00:00 TS 13.40 -50.30 25 hurdat_atl 942 895 O_____________ hurdat_atl AL111981 13.40 -50.30 TD 25 -1 15 260
1981 NA NA 03:00:00 TS 13.24 -51.11 885 845 P_____________ AL111981 13.24 -51.11 TD 25 -1 16 259
1981 NA NA 06:00:00 TS 13.10 -51.90 25 hurdat_atl 845 827 O_____________ hurdat_atl AL111981 13.10 -51.90 TD 25 -1 14 263
1981 NA NA 09:00:00 TS 13.06 -52.51 827 804 P_____________ AL111981 13.06 -52.51 TD 25 -1 12 265
1981 NA NA 12:00:00 TS 13.00 -53.10 25 hurdat_atl 804 774 O_____________ hurdat_atl AL111981 13.00 -53.10 TD 25 -1 13 257
1981 NA NA 15:00:00 TS 12.78 -53.80 774 704 P_____________ AL111981 12.78 -53.80 TD 25 -1 15 250
1981 NA NA 18:00:00 TS 12.50 -54.50 25 hurdat_atl 704 643 O_____________ hurdat_atl AL111981 12.50 -54.50 TD 25 -1 14 247
1981 NA NA 21:00:00 TS 12.24 -55.11 635 575 P_____________ AL111981 12.24 -55.11 TD 22 -1 13 247
1981 NA NA 1981-08-21 00:00:00 TS 12.00 -55.70 20 hurdat_atl 575 518 O_____________ hurdat_atl AL111981 12.00 -55.70 TD 20 -1 12 250
1981 NA NA 03:00:00 TS 11.81 -56.31 518 458 P_____________ AL111981 11.81 -56.31 TD 20 -1 12 251
1981 NA NA 06:00:00 TS 11.60 -56.90 20 hurdat_atl 458 398 O_____________ hurdat_atl AL111981 11.60 -56.90 TD 20 -1 12 247
1981 NA NA 09:00:00 TS 11.32 -57.46 388 329 P_____________ AL111981 11.32 -57.46 TD 20 -1 12 241
1981 NA NA 12:00:00 TS 11.00 -58.00 20 hurdat_atl 329 273 O_____________ hurdat_atl AL111981 11.00 -58.00 TD 20 -1 13 238
1981 NA NA 15:00:00 TS 10.66 -58.55 273 208 P_____________ AL111981 10.66 -58.55 TD 17 -1 13 237
1981 NA NA 18:00:00 TS 10.30 -59.10 15 hurdat_atl 208 O_____________ hurdat_atl AL111981 10.30 -59.10 TD 15 -1 13 237