The 2006 season

Tropical Storm Bilis (2006)

Tropical Storm Bilis peaked at 50 kt in the Western Pacific between July 7, 2006 and July 17, 2006, with a lowest pressure of 985 mb, and made landfall.

Track and intensity

The whole track of Tropical Storm Bilis, 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
July 7, 2006 to July 17, 2006
Peak strength
Tropical Storm, 50 kt (58 mph)
Lowest pressure
985 mb (29.09 inHg)
Landfall
Yes
Accumulated cyclone energy
4.3
Tropical-storm-force wind reached
230 nmi (426 km, 265 mi) from the center at its widest
Eyewall radius at its peak
50 nmi (93 km, 58 mi)
Overall size
330 nmi (611 km, 380 mi) to the outermost closed isobar
Fastest the center moved
34 kt (39 mph)
Identifier
WP052006

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Jul 7, 00:009.6N 143.2E15 kt1006 mbTropical depression
Jul 7, 06:0010.0N 143.1E20 kt1004 mbTropical depression
Jul 7, 12:0010.4N 142.8E20 kt1004 mbTropical depression
Jul 7, 18:0010.8N 142.5E20 kt1004 mbTropical depression
Jul 8, 00:0011.3N 142.0E20 kt1004 mbTropical depression
Jul 8, 06:0011.8N 141.1E25 kt1001 mbTropical depression
Jul 8, 12:0012.4N 139.7E30 kt1000 mbTropical depression
Jul 8, 18:0012.8N 138.2E30 kt1000 mbTropical depression
Jul 9, 00:0013.1N 136.7E30 kt1000 mbTropical depression
Jul 9, 06:0013.6N 135.7E30 kt1000 mbTropical depression
Jul 9, 12:0014.4N 135.1E35 kt995 mbTropical storm
Jul 9, 18:0015.2N 134.4E35 kt997 mbTropical storm
Jul 10, 00:0015.9N 133.5E35 kt997 mbTropical storm
Jul 10, 06:0016.6N 132.5E45 kt991 mbTropical storm
Jul 10, 12:0017.4N 131.4E45 kt991 mbTropical storm
Jul 10, 18:0017.9N 130.6E50 kt987 mbTropical storm
Jul 11, 00:0018.4N 129.8E50 kt987 mbTropical storm
Jul 11, 06:0019.1N 128.9E45 kt991 mbTropical storm
Jul 11, 12:0019.8N 127.9E45 kt991 mbTropical storm
Jul 11, 18:0020.6N 127.0E45 kt991 mbTropical storm
Jul 12, 00:0021.1N 126.1E45 kt991 mbTropical storm
Jul 12, 06:0021.5N 125.4E40 kt994 mbTropical storm
Jul 12, 12:0021.9N 124.7E40 kt994 mbTropical storm
Jul 12, 18:0022.4N 124.3E40 kt994 mbTropical storm
Jul 13, 00:0023.3N 124.0E45 kt991 mbTropical storm
Jul 13, 06:0024.0N 123.2E45 kt991 mbTropical storm
Jul 13, 12:0024.8N 122.4E45 kt991 mbTropical storm
Jul 13, 18:0025.2N 121.4E45 kt991 mbTropical storm
Jul 14, 00:0025.8N 120.4E45 kt991 mbTropical storm
Jul 14, 06:0026.4N 119.3E40 kt994 mbTropical storm
Jul 14, 12:0027.0N 118.1E35 kt997 mbTropical storm
Jul 14, 18:0026.8N 116.7E50 kt985 mbTropical storm
Jul 15, 00:0026.8N 115.8E40 kt990 mbTropical storm
Jul 15, 06:0026.5N 114.8E990 mbTropical storm
Jul 15, 12:0026.8N 114.3E990 mbTropical storm
Jul 15, 18:0027.3N 113.9E992 mbMixed
Jul 16, 00:0027.4N 113.3E994 mbMixed
Jul 16, 06:0027.2N 112.5E994 mbMixed
Jul 16, 12:0027.3N 111.5E996 mbMixed
Jul 16, 18:0025.6N 109.2E996 mbMixed
Jul 17, 00:0023.8N 107.2EDisturbance
Jul 17, 06:0022.8N 105.3EDisturbance
Jul 17, 12:0022.6N 104.9EDisturbance

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.