The 1976 season

Typhoon Billie (1976)

Typhoon Billie reached Category 4 in the Western Pacific between July 31, 1976 and August 12, 1976, with a lowest pressure of 915 mb, and made landfall.

Track and intensity

The whole track of Typhoon Billie, colored by strength, with the other storms of the 1976 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

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The storm

Basin
Western Pacific
Dates
July 31, 1976 to August 12, 1976
Peak strength
Category 4, 125 kt (144 mph)
Lowest pressure
915 mb (27.02 inHg)
Landfall
Yes
Accumulated cyclone energy
18.9
Fastest the center moved
16 kt (18 mph)
Identifier
WP131976

Deaths and damage

No source this site reads publishes a machine-readable casualty or damage figure for a storm of this era. The National Hurricane Center’s season tables begin in 1995 and carry deaths and damage only from 2005 in the Atlantic and 2020 in both basins; the US Storm Events record begins in 1996.

Track

Time (UTC)PositionWindPressureStatus
Jul 31, 00:008.2N 160.1E25 ktTropical storm
Jul 31, 06:008.5N 158.6E20 ktTropical storm
Jul 31, 12:008.8N 157.1E20 ktTropical storm
Jul 31, 18:009.1N 155.7E20 ktTropical storm
Aug 1, 00:009.4N 154.3E20 ktTropical storm
Aug 1, 06:009.8N 152.9E20 kt1004 mbTropical storm
Aug 1, 12:0010.2N 151.6E20 kt1006 mbTropical storm
Aug 1, 18:0010.6N 150.2E20 kt1006 mbTropical storm
Aug 2, 00:0011.0N 148.8E25 kt1006 mbTropical storm
Aug 2, 06:0011.3N 147.6E25 kt1004 mbTropical storm
Aug 2, 12:0011.7N 147.0E25 kt1004 mbTropical storm
Aug 2, 18:0012.7N 146.8E25 kt1004 mbTropical storm
Aug 3, 00:0013.7N 146.6E30 kt1000 mbTropical storm
Aug 3, 06:0014.2N 146.3E30 kt996 mbTropical storm
Aug 3, 12:0014.7N 145.9E30 kt994 mbTropical storm
Aug 3, 18:0015.2N 145.5E35 kt992 mbTropical storm
Aug 4, 00:0015.7N 145.1E40 kt992 mbTropical storm
Aug 4, 06:0015.6N 144.7E45 kt990 mbTropical storm
Aug 4, 12:0015.2N 144.3E50 kt990 mbTropical storm
Aug 4, 18:0015.1N 143.9E55 kt990 mbTropical storm
Aug 5, 00:0015.1N 143.5E60 kt980 mbTropical storm
Aug 5, 06:0015.1N 143.0E60 kt980 mbTropical storm
Aug 5, 12:0015.4N 142.4E60 kt975 mbTropical storm
Aug 5, 18:0016.1N 141.6E65 kt975 mbTropical storm
Aug 6, 00:0016.8N 140.6E70 kt970 mbTropical storm
Aug 6, 06:0017.5N 139.5E75 kt965 mbTropical storm
Aug 6, 12:0018.3N 138.3E80 kt960 mbTropical storm
Aug 6, 18:0019.1N 137.0E90 kt950 mbTropical storm
Aug 7, 00:0020.0N 135.8E105 kt925 mbTropical storm
Aug 7, 06:0020.8N 134.6E120 kt915 mbTropical storm
Aug 7, 12:0021.6N 133.4E125 kt920 mbTropical storm
Aug 7, 18:0022.4N 132.3E120 kt930 mbTropical storm
Aug 8, 00:0023.1N 131.1E115 kt940 mbTropical storm
Aug 8, 06:0023.5N 129.7E110 kt945 mbTropical storm
Aug 8, 12:0023.7N 128.2E105 kt945 mbTropical storm
Aug 8, 18:0023.9N 126.9E100 kt945 mbTropical storm
Aug 9, 00:0024.2N 125.6E95 kt945 mbTropical storm
Aug 9, 06:0024.5N 124.3E95 kt945 mbTropical storm
Aug 9, 12:0024.8N 122.9E90 kt945 mbTropical storm
Aug 9, 18:0025.0N 121.4E75 kt955 mbTropical storm
Aug 10, 00:0025.1N 119.8E60 kt970 mbTropical storm
Aug 10, 06:0025.3N 118.7E40 kt980 mbTropical storm
Aug 10, 12:0025.7N 117.6E25 kt985 mbTropical storm
Aug 10, 18:0026.3N 115.7E20 kt990 mbTropical storm
Aug 11, 00:0027.0N 114.0E15 kt992 mbTropical storm
Aug 11, 06:0027.5N 113.0E10 kt996 mbTropical storm
Aug 11, 12:0028.0N 112.0E10 kt998 mbTropical storm
Aug 11, 18:0029.0N 111.0E10 kt1000 mbMixed
Aug 12, 00:0030.0N 110.0E10 kt1002 mbMixed
Aug 12, 06:0030.6N 109.0E10 kt1002 mbMixed
Aug 12, 12:0031.0N 108.0E10 kt1002 mbMixed
Aug 12, 18:0031.0N 107.0E1004 mbExtratropical

Other Western Pacific storms of 1976

What this means

A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.

Sources

Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.