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1977 Tropical Depression UNNAMED (1977275N10314)


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

Summary Information

Storm ID 1977275N10314
Start Oct 1 12Z
Max Intensity 30 kt (Oct 2 12Z)
End Oct 3 12Z
ATCF IDs AL111977
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
days since 1858-11-17 00:00:00 degrees north degrees east
NA 1977-10-01 12:00:00 TS 10.00 -46.00 20 20
NA 15:00:00 TS 10.20 -46.60 23
NA 18:00:00 TS 10.30 -47.20 25 25
NA 21:00:00 TS 10.40 -47.80 25
NA 1977-10-02 00:00:00 TS 10.50 -48.50 25 25
NA 03:00:00 TS 10.60 -49.20 25
NA 06:00:00 TS 10.70 -49.80 25 25
NA 09:00:00 TS 10.80 -50.40 28
NA 12:00:00 TS 11.00 -51.00 30 30
NA 15:00:00 TS 11.20 -51.60 30
NA 18:00:00 TS 11.30 -52.20 30 30
NA 21:00:00 TS 11.40 -52.80 28
NA 1977-10-03 00:00:00 TS 11.50 -53.50 25 25
NA 03:00:00 TS 11.60 -54.20 25
NA 06:00:00 TS 11.80 -54.80 25 25
NA 09:00:00 TS 11.90 -55.40 23
NA 12:00:00 TS 12.00 -56.00 20 20

Source Information

Agency Information
USA hurdat2-atl-1851-2023-042624b.txt:Line=34445: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 days since 1858-11-17 00:00:00 degrees north degrees east mb km km degrees north mb degrees north degrees east
1977 NA NA 1977-10-01 12:00:00 TS 10.00 -46.00 20 hurdat_atl 866 838 O______________ hurdat_atl AL111977 10.00 -46.00 TD 20 -1 12 285
1977 NA NA 15:00:00 TS 10.20 -46.60 840 810 P______________ AL111977 10.20 -46.60 TD 23 -1 12 285
1977 NA NA 18:00:00 TS 10.30 -47.20 25 hurdat_atl 810 784 O______________ hurdat_atl AL111977 10.30 -47.20 TD 25 -1 13 280
1977 NA NA 21:00:00 TS 10.40 -47.80 784 746 P______________ AL111977 10.40 -47.80 TD 25 -1 13 280
1977 NA NA 1977-10-02 00:00:00 TS 10.50 -48.50 25 hurdat_atl 746 717 O______________ hurdat_atl AL111977 10.50 -48.50 TD 25 -1 13 280
1977 NA NA 03:00:00 TS 10.60 -49.20 711 689 P______________ AL111977 10.60 -49.20 TD 25 -1 13 280
1977 NA NA 06:00:00 TS 10.70 -49.80 25 hurdat_atl 689 670 O______________ hurdat_atl AL111977 10.70 -49.80 TD 25 -1 13 280
1977 NA NA 09:00:00 TS 10.80 -50.40 670 664 P______________ AL111977 10.80 -50.40 TD 28 -1 12 285
1977 NA NA 12:00:00 TS 11.00 -51.00 30 hurdat_atl 668 648 O______________ hurdat_atl AL111977 11.00 -51.00 TD 30 -1 12 285
1977 NA NA 15:00:00 TS 11.20 -51.60 659 641 P______________ AL111977 11.20 -51.60 TD 30 -1 12 285
1977 NA NA 18:00:00 TS 11.30 -52.20 30 hurdat_atl 643 633 O______________ hurdat_atl AL111977 11.30 -52.20 TD 30 -1 13 280
1977 NA NA 21:00:00 TS 11.40 -52.80 635 625 P______________ AL111977 11.40 -52.80 TD 28 -1 13 280
1977 NA NA 1977-10-03 00:00:00 TS 11.50 -53.50 25 hurdat_atl 632 629 O______________ hurdat_atl AL111977 11.50 -53.50 TD 25 -1 13 280
1977 NA NA 03:00:00 TS 11.60 -54.20 638 626 P______________ AL111977 11.60 -54.20 TD 25 -1 13 285
1977 NA NA 06:00:00 TS 11.80 -54.80 25 hurdat_atl 626 588 O______________ hurdat_atl AL111977 11.80 -54.80 TD 25 -1 13 280
1977 NA NA 09:00:00 TS 11.90 -55.40 588 555 P______________ AL111977 11.90 -55.40 TD 23 -1 12 280
1977 NA NA 12:00:00 TS 12.00 -56.00 20 hurdat_atl 555 O______________ hurdat_atl AL111977 12.00 -56.00 TD 20 -1 12 280