The 1971 season

Tropical Storm Sarah (1971)

Tropical Storm Sarah peaked at 50 kt in the Western Pacific between January 8, 1971 and January 14, 1971, with a lowest pressure of 990 mb.

Track and intensity

The whole track of Tropical Storm Sarah, colored by strength, with the other storms of the 1971 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
January 8, 1971 to January 14, 1971
Peak strength
Tropical Storm, 50 kt (58 mph)
Lowest pressure
990 mb (29.23 inHg)
Landfall
No; closest approach 1153 km (716 mi)
Accumulated cyclone energy
1.6
Identifier
WP011971

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
Jan 8, 06:008.2N 142.5E1000 mbTropical storm
Jan 8, 12:008.4N 141.2E1000 mbTropical storm
Jan 8, 18:008.8N 139.8E1000 mbTropical storm
Jan 9, 00:009.6N 138.5E998 mbTropical storm
Jan 9, 06:0010.7N 137.8E35 kt998 mbTropical storm
Jan 9, 12:0011.1N 137.2E40 kt994 mbTropical storm
Jan 9, 18:0011.1N 136.7E45 kt990 mbTropical storm
Jan 10, 00:0010.8N 136.8E50 kt990 mbTropical storm
Jan 10, 06:0011.8N 136.9E50 kt992 mbTropical storm
Jan 10, 12:0013.1N 137.5E45 kt996 mbTropical storm
Jan 10, 18:0014.4N 139.1E40 kt998 mbTropical storm
Jan 11, 00:0014.8N 140.3E40 kt1000 mbTropical storm
Jan 11, 06:0015.2N 140.9E35 kt1000 mbTropical storm
Jan 11, 12:0015.7N 141.7E30 kt1000 mbTropical storm
Jan 11, 18:0016.4N 142.4E1000 mbMixed
Jan 12, 00:0016.9N 144.1E1000 mbExtratropical
Jan 12, 06:0017.0N 146.4E1000 mbExtratropical
Jan 12, 12:0017.7N 148.5E1000 mbExtratropical
Jan 12, 18:0018.7N 150.6E1000 mbExtratropical
Jan 13, 00:0020.8N 153.4E1000 mbExtratropical
Jan 13, 06:0022.7N 157.0E1000 mbExtratropical
Jan 13, 12:0023.5N 161.0E1000 mbExtratropical
Jan 13, 18:0023.5N 164.5E1000 mbExtratropical
Jan 14, 00:0023.5N 168.5E1000 mbExtratropical
Jan 14, 06:0023.7N 173.0E1000 mbExtratropical
Jan 14, 12:0024.0N 177.5E1000 mbExtratropical

Other Western Pacific storms of 1971

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.