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1975 Subtropical storm UNNAMED (1975344N42317)


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

Summary Information

Storm ID 1975344N42317
Start Dec 9 12Z
Max Intensity 60 kt (Dec 10 12Z), 985 mb (Dec 11 18Z)
End Dec 13 12Z
ATCF IDs AL231975
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 WMO PRES USA WIND USA PRES
days since 1858-11-17 00:00:00 degrees north degrees east kts kts
NA 1975-12-09 12:00:00 SS 41.60 -42.90 35 997 35 997
NA 15:00:00 SS 41.40 -43.00 38
NA 18:00:00 SS 41.10 -43.00 40 40
NA 21:00:00 SS 40.80 -43.00 43
NA 1975-12-10 00:00:00 SS 40.40 -43.10 45 45
NA 03:00:00 SS 40.00 -43.10 50
NA 06:00:00 SS 39.60 -43.20 55 55
NA 09:00:00 SS 39.00 -43.30 58
NA 12:00:00 SS 38.30 -43.40 60 992 60 992
NA 15:00:00 SS 37.50 -43.50 58
NA 18:00:00 SS 36.50 -43.70 55 55
NA 21:00:00 SS 35.50 -43.90 53
NA 1975-12-11 00:00:00 SS 34.50 -44.00 50 50
NA 03:00:00 SS 33.50 -43.90 48
NA 06:00:00 SS 32.50 -43.70 45 45
NA 09:00:00 SS 31.50 -43.40 43
NA 12:00:00 SS 30.50 -42.90 40 40
NA 15:00:00 SS 29.50 -42.40 40
NA 18:00:00 SS 28.70 -41.90 40 985 40 985
NA 21:00:00 SS 28.00 -41.30 38
NA 1975-12-12 00:00:00 SS 27.40 -40.50 35 35
NA 03:00:00 SS 27.00 -39.40 35
NA 06:00:00 SS 26.90 -38.20 35 35
NA 09:00:00 SS 26.90 -37.00 33
NA 12:00:00 SS 27.00 -36.00 30 1000 30 1000
NA 15:00:00 SS 27.20 -35.40 30 1001
NA 18:00:00 SS 27.50 -35.00 30 30 1003
NA 21:00:00 SS 27.90 -34.70 30 1004
NA 1975-12-13 00:00:00 SS 28.50 -34.60 30 1005 30 1005
NA 03:00:00 SS 29.30 -34.50 30 1006
NA 06:00:00 SS 30.20 -34.40 30 30 1007
NA 09:00:00 SS 31.30 -34.40 28 1007
NA 12:00:00 SS 32.50 -34.50 25 1008 25 1008

Source Information

Agency Information
USA hurdat2-atl-1851-2023-042624b.txt:Line=33823: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 PRES WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA WIND USA PRES USA SSHS STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north degrees east kts mb km km degrees north kts mb degrees north degrees east
1975 NA NA 1975-12-09 12:00:00 SS 41.60 -42.90 35 997 hurdat_atl 987 987 O______________ hurdat_atl AL231975 41.60 -42.90 SS 35 997 -2 5 190
1975 NA NA 15:00:00 SS 41.40 -43.00 995 995 P______________ AL231975 41.40 -43.00 SS 38 -2 5 190
1975 NA NA 18:00:00 SS 41.10 -43.00 40 hurdat_atl 1017 1017 O______________ hurdat_atl AL231975 41.10 -43.00 SS 40 -2 6 185
1975 NA NA 21:00:00 SS 40.80 -43.00 1039 1033 P______________ AL231975 40.80 -43.00 SS 43 -2 7 185
1975 NA NA 1975-12-10 00:00:00 SS 40.40 -43.10 45 hurdat_atl 1063 1063 O______________ hurdat_atl AL231975 40.40 -43.10 SS 45 -2 7 185
1975 NA NA 03:00:00 SS 40.00 -43.10 1094 1088 P______________ AL231975 40.00 -43.10 SS 50 -2 8 185
1975 NA NA 06:00:00 SS 39.60 -43.20 55 hurdat_atl 1120 1120 O______________ hurdat_atl AL231975 39.60 -43.20 SS 55 -2 10 185
1975 NA NA 09:00:00 SS 39.00 -43.30 1165 1165 P______________ AL231975 39.00 -43.30 SS 58 -2 13 185
1975 NA NA 12:00:00 SS 38.30 -43.40 60 992 hurdat_atl 1220 1220 O______________ hurdat_atl AL231975 38.30 -43.40 SS 60 992 -2 16 185
1975 NA NA 15:00:00 SS 37.50 -43.50 1286 1286 P______________ AL231975 37.50 -43.50 SS 58 -2 18 190
1975 NA NA 18:00:00 SS 36.50 -43.70 55 hurdat_atl 1370 1370 O______________ hurdat_atl AL231975 36.50 -43.70 SS 55 -2 20 190
1975 NA NA 21:00:00 SS 35.50 -43.90 1456 1456 P______________ AL231975 35.50 -43.90 SS 53 -2 20 185
1975 NA NA 1975-12-11 00:00:00 SS 34.50 -44.00 50 hurdat_atl 1550 1550 O______________ hurdat_atl AL231975 34.50 -44.00 SS 50 -2 20 180
1975 NA NA 03:00:00 SS 33.50 -43.90 1655 1655 P______________ AL231975 33.50 -43.90 SS 48 -2 20 175
1975 NA NA 06:00:00 SS 32.50 -43.70 45 hurdat_atl 1763 1763 O______________ hurdat_atl AL231975 32.50 -43.70 SS 45 -2 21 165
1975 NA NA 09:00:00 SS 31.50 -43.40 1877 1877 P______________ AL231975 31.50 -43.40 SS 43 -2 21 160
1975 NA NA 12:00:00 SS 30.50 -42.90 40 hurdat_atl 1998 1998 O______________ hurdat_atl AL231975 30.50 -42.90 SS 40 -2 21 160
1975 NA NA 15:00:00 SS 29.50 -42.40 2120 2120 P______________ AL231975 29.50 -42.40 SS 40 -2 20 155
1975 NA NA 18:00:00 SS 28.70 -41.90 40 985 hurdat_atl 2221 2221 O______________ hurdat_atl AL231975 28.70 -41.90 SS 40 985 -2 19 150
1975 NA NA 21:00:00 SS 28.00 -41.30 2316 2316 P______________ AL231975 28.00 -41.30 SS 38 -2 18 135
1975 NA NA 1975-12-12 00:00:00 SS 27.40 -40.50 35 hurdat_atl 2325 2233 O______________ hurdat_atl AL231975 27.40 -40.50 SS 35 -2 19 120
1975 NA NA 03:00:00 SS 27.00 -39.40 2225 2119 P______________ AL231975 27.00 -39.40 SS 35 -2 21 105
1975 NA NA 06:00:00 SS 26.90 -38.20 35 hurdat_atl 2109 2002 O______________ hurdat_atl AL231975 26.90 -38.20 SS 35 -2 22 95
1975 NA NA 09:00:00 SS 26.90 -37.00 1992 1892 P______________ AL231975 26.90 -37.00 SS 33 -2 20 85
1975 NA NA 12:00:00 SS 27.00 -36.00 30 1000 hurdat_atl 1892 1830 O______________ hurdat_atl AL231975 27.00 -36.00 SD 30 1000 -2 15 80
1975 NA NA 15:00:00 SS 27.20 -35.40 1830 1787 P______________ AL231975 27.20 -35.40 SD 30 1001 -2 10 60
1975 NA NA 18:00:00 SS 27.50 -35.00 30 hurdat_atl 1787 1762 I______________ hurdat_atl AL231975 27.50 -35.00 SD 30 1003 -2 9 35
1975 NA NA 21:00:00 SS 27.90 -34.70 1752 1737 P______________ AL231975 27.90 -34.70 SD 30 1004 -2 11 20
1975 NA NA 1975-12-13 00:00:00 SS 28.50 -34.60 30 1005 hurdat_atl 1737 1724 O______________ hurdat_atl AL231975 28.50 -34.60 SD 30 1005 -2 14 10
1975 NA NA 03:00:00 SS 29.30 -34.50 1724 1714 P______________ AL231975 29.30 -34.50 SD 30 1006 -2 17 5
1975 NA NA 06:00:00 SS 30.20 -34.40 30 hurdat_atl 1716 1716 I______________ hurdat_atl AL231975 30.20 -34.40 SD 30 1007 -2 21 0
1975 NA NA 09:00:00 SS 31.30 -34.40 1726 1726 P______________ AL231975 31.30 -34.40 SD 28 1007 -2 23 360
1975 NA NA 12:00:00 SS 32.50 -34.50 25 1008 hurdat_atl 1756 O______________ hurdat_atl AL231975 32.50 -34.50 SD 25 1008 -2 24 355