The 2006 season

Typhoon Shanshan (2006)

Typhoon Shanshan reached Category 4 in the Western Pacific between September 9, 2006 and September 19, 2006, with a lowest pressure of 922 mb, and made landfall.

Track and intensity

The whole track of Typhoon Shanshan, colored by strength, with the other storms of the 2006 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
September 9, 2006 to September 19, 2006
Peak strength
Category 4, 120 kt (138 mph)
Lowest pressure
922 mb (27.23 inHg)
Landfall
Yes
Accumulated cyclone energy
24.0
Tropical-storm-force wind reached
170 nmi (315 km, 196 mi) from the center at its widest
Hurricane-force wind reached
55 nmi (102 km, 63 mi) from the center at its widest
Eyewall radius at its peak
10 nmi (19 km, 12 mi)
Overall size
300 nmi (556 km, 345 mi) to the outermost closed isobar
Fastest the center moved
23 kt (26 mph)
Identifier
WP142006

Radar at RODN as it neared land, Sep 16, 12:00 UTC

Deaths and damage

No source this site reads carries a casualty or damage figure for this storm.

Track

Time (UTC)PositionWindPressureStatus
Sep 9, 00:0013.8N 138.6E15 kt1006 mbDisturbance
Sep 9, 06:0013.9N 137.9E15 kt1005 mbDisturbance
Sep 9, 12:0014.5N 137.3E20 kt1004 mbDisturbance
Sep 9, 18:0015.0N 136.4E20 kt1004 mbDisturbance
Sep 10, 00:0015.8N 135.7E25 kt1002 mbDisturbance
Sep 10, 06:0016.4N 135.0E30 kt1000 mbTropical depression
Sep 10, 12:0017.0N 134.7E35 kt997 mbTropical storm
Sep 10, 18:0017.6N 134.3E50 kt987 mbTropical storm
Sep 11, 00:0018.0N 133.9E60 kt980 mbTropical storm
Sep 11, 06:0018.6N 133.5E60 kt980 mbTropical storm
Sep 11, 12:0019.1N 133.2E65 kt976 mbTyphoon
Sep 11, 18:0019.3N 132.6E70 kt972 mbTyphoon
Sep 12, 00:0019.5N 132.0E80 kt963 mbTyphoon
Sep 12, 06:0019.8N 131.5E90 kt954 mbTyphoon
Sep 12, 12:0020.0N 130.9E90 kt954 mbTyphoon
Sep 12, 18:0020.0N 130.0E90 kt954 mbTyphoon
Sep 13, 00:0020.1N 129.0E90 kt954 mbTyphoon
Sep 13, 06:0020.2N 128.3E85 kt958 mbTyphoon
Sep 13, 12:0020.3N 127.6E85 kt958 mbTyphoon
Sep 13, 18:0020.2N 126.8E75 kt967 mbTyphoon
Sep 14, 00:0020.2N 126.0E75 kt967 mbTyphoon
Sep 14, 06:0020.3N 125.4E85 kt958 mbTyphoon
Sep 14, 12:0020.5N 124.9E85 kt958 mbTyphoon
Sep 14, 18:0020.9N 124.5E100 kt944 mbTyphoon
Sep 15, 00:0021.5N 124.2E100 kt944 mbTyphoon
Sep 15, 06:0022.2N 124.0E115 kt927 mbTyphoon
Sep 15, 12:0023.1N 123.8E120 kt922 mbTyphoon
Sep 15, 18:0024.0N 123.8E120 kt922 mbTyphoon
Sep 16, 00:0024.9N 124.2E120 kt922 mbTyphoon
Sep 16, 06:0026.0N 124.9E115 kt927 mbTyphoon
Sep 16, 12:0027.2N 125.9E110 kt933 mbTyphoon
Sep 16, 18:0028.5N 127.0E110 kt933 mbTyphoon
Sep 17, 00:0030.3N 128.0E100 kt944 mbTyphoon
Sep 17, 06:0032.5N 129.0E75 kt967 mbTyphoon
Sep 17, 12:0034.1N 130.4E65 kt976 mbTyphoon
Sep 17, 18:0036.0N 131.7E45 kt991 mbTropical storm
Sep 18, 00:0037.1N 132.3E55 kt980 mbTropical storm
Sep 18, 06:0038.4N 133.4E50 kt985 mbTropical storm
Sep 18, 12:0040.1N 134.6E986 mbMixed
Sep 18, 18:0041.1N 135.1E988 mbMixed
Sep 19, 00:0041.9N 135.6E990 mbMixed
Sep 19, 06:0042.9N 136.5E992 mbExtratropical
Sep 19, 12:0043.7N 138.3E992 mbExtratropical
Sep 19, 18:0044.2N 140.2E992 mbExtratropical

Other Western Pacific storms of 2006

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.