Jump to content

1992 Pacific typhoon season

From Wikipedia, the free encyclopedia
(Redirected from Tropical Storm Lois (1992))

1992 Pacific typhoon season
Season summary map
Seasonal boundaries
First system formedJanuary 4, 1992
Last system dissipatedNovember 29, 1992
Strongest storm
NameGay
 • Maximum winds205 km/h (125 mph)
(10-minute sustained)
 • Lowest pressure900 hPa (mbar)
Seasonal statistics
Total depressions40
Total storms31
Typhoons16
Super typhoons6 (unofficial)
Total fatalities399
Total damage$2.64 billion (1992 USD)
Related articles
Pacific typhoon seasons
1990, 1991, 1992, 1993, 1994

The 1992 Pacific typhoon season was the fourth consecutive above-average season, producing 31 tropical storms, 16 typhoons and five super typhoons. It had no official bounds; it ran year-round in 1992. Despite this, most tropical cyclones tend to form in the northwestern Pacific Ocean between May and November.[1] These dates conventionally delimit the period of each year when most tropical cyclones form in the northwestern Pacific Ocean.

In the West Pacific basin, tropical depressions have the "W" suffix added to their number. Storms reaching tropical storm intensity of 34 kn (63 km/h) sustained winds were assigned a name by the Joint Typhoon Warning Center (JTWC). Storms with sustained winds exceeding 64 knots (119 km/h) are called typhoons, while intense typhoons with sustained winds exceeding 130 knots (240 km/h) are designated super typhoons by the JTWC (see tropical cyclone scales).

Furthermore, tropical depressions that enter or form in the Philippine Area of Responsibility are assigned an internal name by the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA). This can often result in the same storm having two names.

Season summary

[edit]
Typhoon Gay (1992)Cyclone ForrestTyphoon OmarTyphoon Kent (1992)Typhoon JanisTropical Storm Irving (1992)Typhoon EliHurricane Ekeka
Tropical Storm Kent making landfall in Kyushu,along with Lois, Mark and Nina (as either tropical storms or tropical depressions) on August 18
Most intense Pacific typhoon seasons
Rank Seasons ACE value
1 1997 570.4
2 2004 480.6
3 1992 470.1
4 2015 462.9
5 1994 454.6
6 1958 445.8
7 1957 440.2
8 1965 436.2
9 1962 423
10 1996 416.5
Source:[2]

There were a total of 40 tropical cyclones in the Western Pacific in 1992. 39 of these formed within the basin, and 1 storm, Tropical Storm Ekeka, formed in the Central Pacific basin, crossing the Date Line to enter the Western Pacific. Out of the 39, 32 became named tropical storms, 21 reached typhoon intensity, and 5 reached super typhoon strength. Storms are listed in numerical ascending order by their JTWC tropical depression numbers except for Ekeka, and not in alphabetical order of names. Thus, Tropical Storm Zack (22W) is listed before Super Typhoon Yvette (23W).

The season was hyperactive, featuring the highest Accumulated Cyclone Energy (ACE) for a Pacific typhoon season on record at the time, until it was surpassed by the 1997 Pacific typhoon season. The ACE index for the 1992 Pacific typhoon season as calculated by Colorado State University using data from the Joint Typhoon Warning Center was 470.1 units.[3] Broadly speaking, ACE is a measure of the power of a tropical or subtropical storm multiplied by the length of time it existed. It is only calculated for full advisories on specific tropical and subtropical systems reaching or exceeding wind speeds of 39 miles per hour (63 km/h).

Systems

[edit]

Severe Tropical Storm Axel

[edit]
Main article: Tropical Storm Axel (1992)
Severe tropical storm (JMA)
Category 1 typhoon (SSHWS)
 
Duration4 January – 15 January
Peak intensity100 km/h (65 mph) (10-min);
980 hPa (mbar)

On 2 January, stronger-than-normal low-level westerlies were observed east of New Guinea. As a result of these increased winds and an area of cloudiness, two areas of convection on different sides of the equator formed. The next day, these areas began consolidating.[4] As a result, on 4 January, the Japan Meteorological Agency (JMA) noted that the northern area of convection had developed into a tropical depression.[5] Several hours later, the Joint Typhoon Warning Center (JTWC) issued a Tropical Cyclone Formation Alert (TCFA) on the depression, issuing their first warning on Tropical Depression 01W later that day.[4] Early on 6 January, both the JTWC and JMA had noted that the tropical depression had intensified into a tropical storm,[5][4] causing the former agency to name it Axel.[4]

As a result of favorable upper-level divergence, Axel was able to significantly intensify,[4] with the JMA noting that the cyclone had developed into a severe tropical storm the next day.[5] Despite the JMA stating that Axel did not develop further until 9 January,[5] later that day, the JTWC noted that Axel had intensified into a typhoon.[4] Soon after, they noted that Axel had peaked with 1-minute sustained winds of 65 mph (100 km/h)[4] while the JMA stated that Axel had peaked with 10-minute sustained winds of 80 mph (130 km/h).[5] However, on 10 January, Axel tracked into an environment with high wind shear, causing it to weaken.[4] As a result, three days later, both the JMA and JTWC noted that Axel had weakened into a tropical depression.[4][5] Two days later, Axel had transitioned into a weak extratropical low, causing both agencies to stop tracking it.[4][5]

The worst typhoon to affect the Marshall Islands in over 70 years, waves produced by Axel flooded homes and cars while gusts amounting to 100 mph (160 km/h) destroyed scores of houses, submerging houses and cars in knee-deep water and leaving hundreds homeless.[6] After passing Majuro, Axel passed across Jaluit Atoll, causing over four feet of water to cover most of the main islands. As a result of Axel's winds, a majority of the outhouses were destroyed, resulting in serious health concerns for the islanders. In the eastern Caroline Islands, Kosrae experienced gusts of 75–90 mph (120–150 km/h) resulting in severe crop losses, damaged fauna, and several structures being destroyed.As Axel passed just north of Pohnpei, the island’s electrical power was knocked out for several hours and many buildings in low-lying areas flooded. In those islands, a storm surge of fifteen feet was recorded, with a daily total of 9.73 in (247 mm) of rain seen.[4]

Severe Tropical Storm Ekeka

[edit]
Main article: Hurricane Ekeka
Severe tropical storm (JMA)
Tropical storm (SSHWS)
 
Duration3 February – 8 February
Peak intensity95 km/h (60 mph) (10-min);
985 hPa (mbar)

On 3 February, a weakening Tropical Storm Ekeka tracked west of the International Date Line, entering the West Pacific basin and being monitored by the JMA.[5] Early the next day, the JTWC began issuing bulletins on Ekeka, which was in an environment with high wind shear.[7] Later that same day, Ekeka weakened into a tropical depression.[5][7] Several days later, on 8 February, the JMA stopped tracking the depression.[5] The JTWC kept tracking Ekeka for a few hours until it passed over Chuuk.[7] Early on February 9, Ekeka finally dissipated about 800 miles (1,300 km) east-southeast of Palau, or about 310 miles (500 km) off the north coast of Papua New Guinea.[8]

Typhoon Bobbie (Asiang)

[edit]
Very strong typhoon (JMA)
Category 4 typhoon (SSHWS)
 
Duration21 June – 31 June
Peak intensity165 km/h (105 mph) (10-min);
940 hPa (mbar)
Main article: Typhoon Bobbie

On 20 June, a poorly organized area of convection south of Guam near the central Caroline Islands began developing. Embedded in the monsoon trough, the disturbance's circulation began consolidating, prompting the JTWC to issue a TCFA on the disturbance.[9] As a result, on 23 June, the JMA noted that the disturbance had developed into a tropical depression.[5][9] Around that time, the JTWC also upgraded the disturbance into a depression, issuing their first warning on Tropical Depression 02W later that day.[9] Intensifying, early on 24 June, both the JTWC and JMA noted Bobbie intensified into a tropical storm, causing the latter agency to name it Bobbie.[9][5] Just a few hours later, Bobbie began undergoing a binary interaction with nearby Tropical Storm Chuck, which at the time, just formed off the Philippines.[9] As Bobbie was intensifying, it crossed into the Philippine Area of Responsibility (PAR), prompting the Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGSA) to name it Asiang.[10]

Early the next day, Bobbie intensified into a severe tropical storm.[9] At that time, the JTWC claimed that Bobbie had intensified into a typhoon,[9] while the JMA noted that Bobbie had actually became a typhoon several hours later.[5] On 18:00 UTC on 26 June, Bobbie peaked with 1-minute sustained winds of 140 mph (220 km/h) as it tracked the western extent of the mid-level subtropical ridge.[9] Several hours later, Bobbie peaked with 10-minute sustained winds of 105 mph (165 km/h).[5] As Bobbie began recurving east of Taiwan at 12:00 UTC that day, increasing southwesterly winds caused Bobbie to steadily weaken. Passing over Miyako Jima on 28 June and then just southeast of Okinawa on 29 June, Bobbie began undergoing an extratropical transition on at that time.[9] At that time, Bobbie weakened into a severe tropical storm as it left the PAR, causing PAGASA to stop issuing advisories on the storm.[9] As Bobbie transitioned into an extratropical storm, the JTWC issued their final warning on the system the next day, prior to it brushing the southern tip of Honshu.[9] The JMA noted that Bobbie became extratropical early the next day, prior to it dissipating on 3 July.[5]

Bobbie would primarily bring beneficial rainfall to Luzon, as mostly light showers had persevered over the region.[11] However, combined with the effects of nearby Chuck, heavy rainfall would produce mudflows pouring down the Bucao, Balinquero and Maraunot rivers, causing them to rise up 6 ft (1.8 m).[12] In Manila, 23 homes were destroyed while 2 people went missing.[13] In Japan, Bobbie primarily brought severe rainfall, causing the prefectures of Okinawa, Miyazaki, Kagoshima, Tokyo, Gifu, and Fukui to receive heavy rainfall. Yakushima received 178 mm (7.0 in) in a day.[14]

Typhoon Chuck

[edit]
Main article: Typhoon Chuck
Typhoon (JMA)
Category 1 typhoon (SSHWS)
 
Duration24 June – 2 July
Peak intensity130 km/h (80 mph) (10-min);
965 hPa (mbar)

On 19:00 UTC on 21 June, a tropical disturbance began developing over the central Philippines.[15] Initially weakening as it traversed the Philippines, once it crossed into the South China Sea two days later, the convection of the disturbance began organizing.[16][15] As a result, on 24 June, the JMA noted that the disturbance had developed into a tropical depression.[5] As it kept consolidating, the JTWC issued a TCFA on the disturbance later that day, issuing their first warning on it the next day as Tropical Depression 03W.[15] Several hours later, the JMA noted that Chuck had intensified into a tropical storm,[5] causing the JTWC to name it Chuck around 12 hours later.[15]

Steadily intensifying, on 27 June, both the JTWC and JMA noted that Chuck had become a typhoon.[5][15] As a result, the JMA stated that Chuck peaked with 10-minute sustained winds of 80 mph (130 km/h) around that time.[15] Just a few hours later, early on 28 June, the JTWC stated that Chuck peaked with 1-minute sustained winds of 90 mph (150 km/h).[15] Later that day, Chuck made landfall along the southern tip of Hainan island as a minimal typhoon.[15] Weakening into a tropical storm as it crossed into the Gulf of Tonkin,[15][5] Chuck made its second landfall around 100 mi (160 km) east-southeast of Hanoi early on 29 June.[16][15] As a result of this, Chuck rapidly weakened, causing the JTWC to stop tracking it on 1 July.[15] The JMA kept tracking Chuck until it dissipated two days later.[5]

In Vietnam, at least 21 people died and while 80 were reported missing.[15] Intense winds uprooted over 500 trees, downed electrical cables and damaged about 140 houses in Hanoi. As a result of the storm, in the capital alone, three people were killed while another three were injured. Massive waves engulfed several coastal fishing villages in Cát Hải district, with seven people being missing there.[17] Elsewhere, in Hainan, one person died.[16] In the Philippines, combined with the effects of nearby Bobbie, heavy rainfall would produce mudflows in the Philippines. These poured down the Bucao, Balinquero and Maraunot rivers, causing them to rise up 6 ft (1.8 m).[12]

Tropical Storm Deanna (Biring)

[edit]
Tropical storm (SSHWS)
 
Duration26 June – 3 July
Peak intensity75 km/h (45 mph) (1-min);
994 hPa (mbar)

On 25 June, the Joint Typhoon Warning Center (JTWC) began tracking a tropical disturbance over the open Pacific. On 6:00 UTC the next day, they issued a TCFA on the consolidating system, later issuing their first advisory on it just a few hours later as Tropical Depression 04W.[18] Initially, the depression was slow to consolidate due to wind shear produced by a nearby Typhoon Bobby alongside a tropical upper tropospheric trough (TUTT). This hindered much development of the depression's convection, causing it to not intensify into a tropical storm until 1 July. As a result of it becoming a tropical storm, the JTWC named it Deanna. Slowly developing, the next day, Deanna peaked with 1-minute sustained winds of 45 mph (75 km/h).[18] Accelerating towards the northeast, Deanna weakened into a depression around 700 km (380 NM) east-northeast of Okinawa.[19] As Deanna tracked northwards, it dissipated on 3 July.[18] Despite that, the remnants of Dianna tracked towards Japan, prior to becoming extratropical the next day.[19]

In the Philippines, Deanna, known there as Biring, would prompt PAGASA to issue PSWS #1 for Batanes and Cagayan.[20] Additionally, the remnants of Deanna produced moderate to heavy rainfall in the Ryukyu Islands and Southern Japan.[21]

Typhoon Eli (Konsing)

[edit]
Main article: Typhoon Eli
Typhoon (JMA)
Category 1 typhoon (SSHWS)
 
DurationJuly 8 – July 14
Peak intensity130 km/h (80 mph) (10-min);
965 hPa (mbar)

One person was killed and eight others were reported missing when the storm moved through the Philippines. Extensive damage took place in China with losses amounting to $235 million.

Tropical Storm Faye

[edit]
Tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationJuly 15 – July 18
Peak intensity65 km/h (40 mph) (10-min);
1000 hPa (mbar)

Two people were killed in Hong Kong.

Severe Tropical Storm Gary (Ditang)

[edit]
Severe tropical storm (JMA)
Category 1 typhoon (SSHWS)
 
DurationJuly 17 – July 24
Peak intensity100 km/h (65 mph) (10-min);
980 hPa (mbar)

At least 48 people were killed by Gary. Extensive damage took place in China with losses reaching $940 million.

Tropical Storm Helen

[edit]
Tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationJuly 26 – July 28
Peak intensity75 km/h (45 mph) (10-min);
996 hPa (mbar)

Helen moved north away from land.

Severe Tropical Storm Irving (Edeng)

[edit]
Main article: Tropical Storm Irving (1992)
Severe tropical storm (JMA)
Category 1 typhoon (SSHWS)
 
DurationJuly 31 – August 5
Peak intensity100 km/h (65 mph) (10-min);
980 hPa (mbar)

Typhoon Irving caused over $4 million in damages and 3 fatalities. The storm formed south of Japan and moved north. Then, it recurved west and moved towards South Korea and dissipated.

Typhoon Janis (Gloring)

[edit]
Main article: Typhoon Janis
Very strong typhoon (JMA)
Category 4 typhoon (SSHWS)
 
DurationAugust 3 – August 9
Peak intensity175 km/h (110 mph) (10-min);
935 hPa (mbar)

In Japan, Typhoon Janis killed two people and injured 41 others. Total losses from the storm reached 5.8 billion yen ($45.6 million).

Typhoon Kent

[edit]
Main article: Typhoon Kent (1992)
Very strong typhoon (JMA)
Category 4 super typhoon (SSHWS)
 
DurationAugust 6 – August 19
Peak intensity175 km/h (110 mph) (10-min);
930 hPa (mbar)

Kent formed on August 5 in the Federated States of Micronesia. Then, it tracked northwest and was intensified into a tropical storm. Then, it was upgraded into a category 1 typhoon. A few days later, the JTWC upgraded Kent into a category 2 typhoon. Then, Kent intensified into a category 3 then to a category 4 typhoon. Kent reached its peak intensity as a super typhoon. Afterwards, Kent moved very slowly. Then, the JTWC downgraded Kent into a category 4 typhoon then to a category 3 typhoon. Kent still moved slowly. Afterwards, the JTWC downgraded Kent into a category 2 typhoon. However, it still moved slowly until it was downgraded into a category 1 typhoon. Afterwards, the JTWC downgraded Kent into a tropical storm. Kent moved northeastwards then affected Japan. After it affected Japan, it weakened into a tropical depression then dissipated on the Sea of Japan.

When Kent was traveling towards Japan, its large waves swept five people on the sea. Overall, Kent caused five deaths.

Tropical Storm Lois (Huaning)

[edit]
Tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationAugust 14 – August 21
Peak intensity65 km/h (40 mph) (10-min);
996 hPa (mbar)

Lois moved northeast away from Japan.

Tropical Storm Mark

[edit]
Tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationAugust 15 – August 19
Peak intensity85 km/h (50 mph) (10-min);
990 hPa (mbar)

One person was killed and another reported missing. Losses reached $10.4 million.

Tropical Storm Nina

[edit]
Tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationAugust 17 – August 21
Peak intensity65 km/h (40 mph) (10-min);
996 hPa (mbar)

Nina curved away from land.

Typhoon Omar (Lusing)

[edit]
Main article: Typhoon Omar
Very strong typhoon (JMA)
Category 4 super typhoon (SSHWS)
 
DurationAugust 24 – September 9
Peak intensity185 km/h (115 mph) (10-min);
920 hPa (mbar)

Typhoon Omar originated into a tropical disturbance on August 20. On those days, the basin saw the dissipation of 2 tropical cyclones and another two more cyclones that begin their extratropical transition. The system intensified, prompting JMA and JTWC to name the Tropical depression 15W. 15W tracked westward, and it intensified to a tropical storm then was named Omar by the JMA. Omar begin to track westward, causing the outflow of Tropical Storm Polly to shear the system and slowing intensification. Then JTWC noticed that the wind shear can weaken Omar. The two storms furthered apart, allowing a ridge to develop between them. This caused Omar to drift slowly on the north, and because of the decreasing wind shear, Omar resumed strengthening. The storm later resumed its west-northwest track. On August 27, JTWC designed the storm as a typhoon, developing an eye. On August 28, Omar rapidly intensified and it made landfall on Guam with maximum sustained winds with 195 km/h (121 mph). On August 29, the storm reached its peak intensity with 10 min. sustained winds of 185 km/h (115 mph) and the lowest pressure of 920 mbar. This intensity remained for 24 hours before it weakened. However, JTWC estimated 1 min. winds at 240 km/h (150 mph). Two days later, Omar entered the PAR and PAGASA assigned the local name Lusing. On September 3, Omar weakened into a tropical storm by JMA, but JTWC maintained the storm at the typhoon strength. The storm still tracked westward, then made landfall on east coast of Taiwan. Then it made its final landfall near Fujian in Eastern China on September 5. Then it degenerated to a tropical depression before turning west-southwest. Then it moved on southern China as a weak system, dissipating on September 9 on northern Vietnam.

Typhoon Omar was a destructive storm to Guam, causing over a foot of rain there, amounting to $702 million in damage (2008 USD) and a death. In Taiwan, the storm caused 2 deaths and heavy rainfall, which warranted the name's retirement. The name Omar was replaced with Oscar which was first used in the 1995 season.

Severe Tropical Storm Polly (Isang)

[edit]
Severe tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationAugust 27 – September 1
Peak intensity100 km/h (65 mph) (10-min);
975 hPa (mbar)

Developing to Omar's west, Polly began its life on August 23 and reached tropical storm strength on the 26th. As a developing monsoon depression, it had a large outflow. Polly retained that throughout its lifetime, inhibiting intensification past 60 mph (97 km/h) winds. On the 30th, the storm hit southeastern Taiwan, and on the 31st it hit China.

Torrential rains produced by Tropical Storm Polly triggered devastating floods that killed 202 people and injured hundreds more. More than 5 million people were left homeless across Fujian and Zhejiang Provinces in China. Total losses from the storm were roughly $450 million.

Typhoon Ryan

[edit]
Very strong typhoon (JMA)
Category 4 typhoon (SSHWS)
 
DurationSeptember 1 – September 11
Peak intensity155 km/h (100 mph) (10-min);
945 hPa (mbar)

Ryan was a potent typhoon that passed east of Japan.

Typhoon Sibyl

[edit]
Very strong typhoon (JMA)
Category 3 typhoon (SSHWS)
 
DurationSeptember 4 – September 15
Peak intensity155 km/h (100 mph) (10-min);
940 hPa (mbar)

Typhoon Sibyl took an unusual track east of Japan, first heading northward, then back south, and finally north again while strengthening. Then, it curved west and dissipated as it recurved eastward.

Severe Tropical Storm Ted (Maring)

[edit]
Severe tropical storm (JMA)
Category 1 typhoon (SSHWS)
 
DurationSeptember 18 – September 24
Peak intensity95 km/h (60 mph) (10-min);
985 hPa (mbar)

Tropical Storm Ted, having developed on September 14, stalled off northern Luzon on the 20th. It turned northward, and hit southern Taiwan on the 22nd as a minimal typhoon. Ted weakened to a tropical storm over the island, and hit eastern China on the 23rd. It turned to the northeast, hit South Korea, and became extratropical on the 24th.

At least 61 people were killed by Typhoon Ted and 51 others were reported missing. Losses from the storm reached $360 million in China.

Tropical Storm Val

[edit]
Tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationSeptember 24 – September 27
Peak intensity85 km/h (50 mph) (10-min);
990 hPa (mbar)

Val stayed at sea.

Typhoon Ward

[edit]
Very strong typhoon (JMA)
Category 2 typhoon (SSHWS)
 
DurationSeptember 27 (Entered basin) – October 6
Peak intensity155 km/h (100 mph) (10-min);
945 hPa (mbar)

On September 23, a tropical depression developed just east of the International Dateline; however, it was warned upon by the Joint Typhoon Warning Center rather than the Central Pacific Hurricane Center as it was expected to become a significant tropical cyclone outside of the CPHC's area of responsibility. Just prior to crossing into the Western Pacific basin, it reached tropical storm intensity, at which time it was given the name Ward from the list of Pacific typhoon names. Winds at this time were estimated at 40 mph (64 km/h);[22] the Japan Meteorological Agency reported the system to have also attained a pressure of 1,002 mbar (1,002 hPa; 29.6 inHg).[23] Over the following days, Ward gradually intensified, peaking as a Category 2 storm with winds of 110 mph (180 km/h). The storm eventually weakened as it moved through higher latitudes, becoming extratropical on October 7 over open waters.[22]

Typhoon Yvette (Ningning)

[edit]
Very strong typhoon (JMA)
Category 5 super typhoon (SSHWS)
 
DurationOctober 7 – October 17
Peak intensity185 km/h (115 mph) (10-min);
915 hPa (mbar)

A depression that formed near the Mariana Islands organized and was upgraded into a tropical storm on October 7, and was given the name Yvette. It rapidly intensified into a super typhoon which started to recurve out at sea, preventing major impacts at the Philippines. Yvette started to weaken as it headed towards colder waters and eventually dissipated on October 17.

Tropical Storm Zack

[edit]
Tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationOctober 8 – October 16
Peak intensity75 km/h (45 mph) (10-min);
992 hPa (mbar)

Zack stayed away from land.

Typhoon Angela (Osang)

[edit]
Typhoon (JMA)
Category 2 typhoon (SSHWS)
 
DurationOctober 15 – October 30
Peak intensity120 km/h (75 mph) (10-min);
970 hPa (mbar)

At least 49 people were killed by Typhoon Angela, mostly in Vietnam, while 14 others were reported missing. In the history of Vietnam's list of storm numbers in the East Sea, this storm is a rare storm. When it was re-issued twice, the number were 6 and 8. The thing is, when storm number 6 made landfall in Central Vietnam, it weakened into a tropical depression and its remnants strengthened in the Gulf of Thailand into storm number 8. This is also a rare time when two storms are active at the same time because of storm Colleen below entering the East Sea area.

Typhoon Brian

[edit]
Typhoon (JMA)
Category 2 typhoon (SSHWS)
 
DurationOctober 17 – October 25
Peak intensity150 km/h (90 mph) (10-min);
950 hPa (mbar)

Brian caused small damage in Guam, but no deaths were reported.

Severe Tropical Storm Colleen (Paring)

[edit]
Severe tropical storm (JMA)
Category 1 typhoon (SSHWS)
 
DurationOctober 17 – October 29
Peak intensity100 km/h (65 mph) (10-min);
980 hPa (mbar)

Colleen intensified over the South China Sea before making landfall in Vietnam.

Typhoon Dan

[edit]
Very strong typhoon (JMA)
Category 3 typhoon (SSHWS)
 
DurationOctober 25 (Entered basin) – November 3
Peak intensity165 km/h (105 mph) (10-min);
935 hPa (mbar)

Dan came nowhere near land.

Typhoon Elsie (Reming)

[edit]
Very strong typhoon (JMA)
Category 5 super typhoon (SSHWS)
 
DurationOctober 29 – November 7
Peak intensity185 km/h (115 mph) (10-min);
915 hPa (mbar)

Elsie recurved away from land.

Tropical Depression 29W

[edit]
Tropical depression (JMA)
Tropical depression (SSHWS)
 
DurationOctober 31 – November 3
Peak intensity45 km/h (30 mph) (1-min);
1004 hPa (mbar)

On October 30, a tropical disturbance began to form west of the International Date Line. The JTWC then issued a Tropical Cyclone Formation Alert late the next day as the system moved westward and started warnings on Tropical Depression 29W on November 1. However, intensification was severely inhibited by outflow from nearby Typhoon Dan, and the depression failed to develop. It passed within 30 nautical miles (56 kilometres) of Wake Island, causing a minor pressure dip and gusts to 32 kn (60 km/h). No damage was reported, due to the relative weakness of 29W as compared to Dan, which ravaged the island 3 days earlier. The depression dissipated on November 2 over open ocean.[24]

Tropical Storm Forrest

[edit]
Tropical storm (JMA)
Tropical storm (SSHWS)
 
DurationNovember 13 – November 15 (Exited basin)
Peak intensity85 km/h (50 mph) (10-min);
996 hPa (mbar)
Main article: Cyclone Forrest

On November 8 a tropical depression formed from the monsoon trough east of the Philippines. It crossed the islands, and strengthened to a tropical storm in the South China Sea on the 12th. Forrest continued westward until hitting and crossing the Malay Peninsula on the 15th. It reached a peak of 145 mph (233 km/h) winds in the Bay of Bengal before hitting Myanmar on the 21st.

At least two people were killed by Tropical Storm Forrest and 31 others were reported missing after a ship capsized.

Typhoon Gay (Seniang)

[edit]
Main article: Typhoon Gay (1992)
Violent typhoon (JMA)
Category 5 super typhoon (SSHWS)
 
DurationNovember 14 – November 29
Peak intensity205 km/h (125 mph) (10-min);
900 hPa (mbar)

Typhoon Gay was the strongest and longest-lasting storm of the season, forming on November 13 near the International Date Line. As it moved to the west, Gay steadily intensified and moved through the Marshall Islands as an intensifying typhoon. After passing through the country, it intensified its peak intensity over open waters. The JTWC estimated peak winds of 295 km/h (183 mph) and a minimum barometric pressure of 872 mb (25.8 inHg). However, the Japan Meteorological Agency (JMA), which is the official warning center in the western Pacific, estimated winds of 205 km/h (127 mph), with a pressure of 900 mbar (27 inHg). Typhoon Gay weakened rapidly after peaking due to interaction with another typhoon, and it struck Guam with winds of 160 km/h (99 mph) on November 23. The typhoon briefly re-intensified, although it weakened as it turned toward Japan and became extratropical on November 29.[25][26]

The typhoon first affected the Marshall Islands, where 5,000 people were left homeless and heavy crop damage was reported. The nation's capital of Majuro lost power during the storm and experienced power and water outages. No Marshall Islands citizens were killed,[25] although the typhoon killed a sailor who was traveling around the world.[27] When Gay struck Guam, it became the sixth typhoon of the year to affect the island. Most of the weaker structures were destroyed during Typhoon Omar earlier in the year. Due to its substantial weakening, Gay had a disrupted inner-core that dropped minimal rainfall, which caused extensive defoliation of plants due to salt water scorching. Further north, the typhoon destroyed a house on Saipan from high waves.[25]

Typhoon Hunt

[edit]
Very strong typhoon (JMA)
Category 4 super typhoon (SSHWS)
 
DurationNovember 15 – November 22
Peak intensity165 km/h (105 mph) (10-min);
940 hPa (mbar)

The last storm of the year formed on November 13 and became extratropical on November 22.

Storm names

[edit]
See also: Lists of tropical cyclone names and Tropical cyclone naming

During the season 31 named tropical cyclones developed in the Western Pacific and were named by the Joint Typhoon Warning Center, when it was determined that they had become tropical storms. These names were contributed to a revised list which started on mid-1989.

Axel Bobbie Chuck Deanna Eli Faye Gary Helen Irving Janis Kent Lois Mark Nina Omar Polly
Ryan Sibyl Ted Val Ward Yvette Zack Angela Brian Colleen Dan Elsie Forrest Gay Hunt

Philippines

[edit]
Asiang Biring Konsing Ditang Edeng
Gloring Huaning Isang Lusing Maring
Ningning Osang Paring Reming Seniang
Toyang (unused) Ulpiang (unused) Welpring (unused) Yerling (unused)
Auxiliary list
Apiang (unused)
Basiang (unused) Kayang (unused) Dorang (unused) Enang (unused) Grasing (unused)

The Philippine Atmospheric, Geophysical and Astronomical Services Administration uses its own naming scheme for tropical cyclones in their area of responsibility. PAGASA assigns names to tropical depressions that form within their area of responsibility and any tropical cyclone that might move into their area of responsibility. Should the list of names for a given year prove to be insufficient, names are taken from an auxiliary list, the first 6 of which are published each year before the season starts. Names not retired from this list will be used again in the 1996 season. This is the same list used for the 1988 season, except for Ulpiang and Yerling, which replaced Unsang and Yoning. PAGASA uses its own naming scheme that starts in the Filipino alphabet, with names of Filipino female names ending with "ng" (A, B, K, D, etc.). Names that were not assigned/going to use are marked in gray.

Retirement

[edit]

Due to extensive damage caused by Omar in Guam, the name was later retired and was replaced by Oscar and was first used in the 1995 season.

Season effects

[edit]

This table summarizes all the systems that developed within or moved into the North Pacific Ocean, to the west of the International Date Line during 1992. The tables also provide an overview of a systems intensity, duration, land areas affected and any deaths or damages associated with the system.

Name Dates Peak intensity Areas affected Damage
(USD) 		Deaths Refs
Category Wind speed Pressure
Axel January 4 – 15 Severe tropical storm 100 km/h (62 mph) 980 hPa (28.94 inHg) Marshall Islands, Caroline Islands, Mariana Islands None None
Ekeka February 3 – 8 Tropical storm 85 km/h (53 mph) 990 hPa (29.23 inHg) Marshall Islands None None
Bobbie (Asiang) June 23 – 30 Typhoon 165 km/h (103 mph) 940 hPa (27.76 inHg) Philippines, Japan $2.9 million Unknown
Chuck (Biring) June 24 – July 1 Typhoon 130 km/h (81 mph) 965 hPa (28.50 inHg) Philippines, South China, Vietnam $36.4 million 7
Deanna June 28 – July 3 Tropical depression 75 km/h (47 mph) 1002 hPa (29.59 inHg) Caroline Islands None None
Eli (Konsing) July 8 – 14 Typhoon 130 km/h (81 mph) 965 hPa (28.50 inHg) Caroline Islands, Philippines, South China, Vietnam $235 million 1
Faye July 15 – 18 Tropical storm 65 km/h (40 mph) 1000 hPa (29.53 inHg) Philippines, South China None 2
Gary (Ditang) July 17 – 24 Severe tropical storm 100 km/h (62 mph) 980 hPa (28.94 inHg) Marshall Islands, Caroline Islands, Mariana Islands $940 million 48
Helen July 26 – 28 Tropical storm 75 km/h (47 mph) 996 hPa (29.41 inHg) None None None
TD July 29 Tropical depression Not specified 1010 hPa (29.83 inHg) None None None
TD July 30 – 31 Tropical depression Not specified 1012 hPa (29.89 inHg) None None None
Irving (Edeng) July 31 – August 5 Severe tropical storm 100 km/h (62 mph) 980 hPa (28.94 inHg) Japan, South Korea $835,000 3
Janis (Gloring) August 3 – 9 Typhoon 175 km/h (109 mph) 935 hPa (27.61 inHg) Caroline Islands, Mariana Islands, Japan $45.6 million 2
Kent August 6 – 19 Typhoon 175 km/h (109 mph) 930 hPa (27.46 inHg) Marshall Islands, Japan Unknown 5
Lois (Huaning) August 14 – 21 Tropical storm 65 km/h (40 mph) 996 hPa (29.41 inHg) None None None
Mark August 15 – 19 Tropical storm 85 km/h (53 mph) 990 hPa (29.23 inHg) China, Taiwan $10.4 million 1
Nina August 17 – 21 Tropical storm 65 km/h (40 mph) 996 hPa (29.41 inHg) None None None
TD August 23 – 24 Tropical depression Not specified 1008 hPa (29.77 inHg) Japan None None
Omar (Lusing) August 24 – September 9 Typhoon 185 km/h (115 mph) 920 hPa (27.17 inHg) Marshall Islands, Caroline Islands, Mariana Islands, Philippines, Taiwan, China, Ryukyu Islands $561 million 15
TD August 25 – 26 Tropical depression Not specified 1000 hPa (29.53 inHg) None None None
Polly (Isang) August 27 – September 1 Severe tropical storm 100 km/h (62 mph) 975 hPa (28.79 inHg) Taiwan, Ryukyu Islands, China $450 million 202
Ryan September 1 – 11 Typhoon 155 km/h (96 mph) 945 hPa (27.91 inHg) Mariana Islands None None
Sibyl September 4 – 15 Typhoon 155 km/h (96 mph) 940 hPa (27.76 inHg) None None None
Ted (Maring) September 18 – 24 Severe tropical storm 95 km/h (59 mph) 985 hPa (29.09 inHg) Philippines, Taiwan, East China, Korean Peninsula $360 million 61
TD September 19 – 20 Tropical depression Not specified 1004 hPa (29.65 inHg) South China, Vietnam None None
Val September 24 – 27 Tropical storm 85 km/h (53 mph) 990 hPa (29.23 inHg) None None None
Ward September 27 – October 6 Typhoon 155 km/h (96 mph) 945 hPa (27.91 inHg) None None None
TD October 7 Tropical depression Not specified 1008 hPa (29.77 inHg) Vietnam None None
Yvette (Ningning) October 7 – 17 Typhoon 185 km/h (115 mph) 915 hPa (27.02 inHg) Philippines None None
Zack October 8 – 16 Tropical storm 75 km/h (47 mph) 992 hPa (29.29 inHg) Marshall Islands None None
Angela (Osang) October 15 – 30 Typhoon 120 km/h (75 mph) 970 hPa (28.94 inHg) Philippines, Vietnam, Cambodia, Thailand, Malaysia Unknown 49
Brian October 17 – 25 Typhoon 150 km/h (93 mph) 950 hPa (28.05 inHg) Caroline Islands, Mariana Islands None None
Colleen (Paring) October 17 – 29 Severe tropical storm 100 km/h (62 mph) 985 hPa (29.09 inHg) Philippines, Vietnam, Cambodia, Laos, Thailand, Myanmar Unknown Unknown
Dan October 25 – November 3 Typhoon 165 km/h (103 mph) 935 hPa (27.61 inHg) Marshall Islands None None
Elsie (Reming) October 29 – November 7 Typhoon 150 km/h (93 mph) 950 hPa (28.05 inHg) Caroline Islands, Mariana Islands None None
29W October 31 – November 2 Tropical depression 45 km/h (28 mph) 1004 hPa (29.65 inHg) None None None
TD November 10 – 11 Tropical depression Not specified 1008 hPa (29.77 inHg) Philippines None None
Forrest November 13 – 15 Tropical storm 75 km/h (47 mph) 992 hPa (29.29 inHg) Vietnam, Thailand, Myanmar None 2
Gay (Seniang) November 14 – 29 Typhoon 205 km/h (127 mph) 900 hPa (26.58 inHg) Marshall Islands, Caroline Islands, Mariana Islands, Guam, Japan, Aleutian Islands None 1
Hunt November 15 – 21 Typhoon 165 km/h (103 mph) 940 hPa (27.76 inHg) Mariana Islands None None
Season aggregates
40 systems January 4 – November 29, 1992 205 km/h (127 mph) 900 hPa (26.58 inHg) >$2.64 billion 399

See also

[edit]

References

[edit]
  1. ^ Gary Padgett (2003-08-17). "May 2003 Global Tropical Cyclone Summary". Archived from the original on 25 September 2006. Retrieved 2006-08-26.
  2. ^ http://tropical.atmos.colostate.edu/Realtime/index.php?arch&loc=northwestpacific
  3. ^ "Basin Archives: Northwest Pacific Ocean Historical Tropical Cyclone Statistics". Fort Collins, Colorado: Colorado State University. Retrieved 21 June 2023.
  4. ^ a b c d e f g h i j k 1992 Annual Tropical Cyclone Report (PDF) (Report). Guam, Mariana Islands: Joint Typhoon Warning Center. 1993. p. 44-59. Retrieved August 24, 2024.
  5. ^ a b c d e f g h i j k l m n o p q r s t RSMC Best Track Data – 1990–1999 (Report). Tokyo, Japan: Japan Meteorological Agency. Archived from the original on 2011-07-23. Retrieved 2024-08-24.
  6. ^ Archives, L. A. Times (1992-01-09). "Typhoon Batters Marshall Islands". Los Angeles Times. Retrieved 2024-08-24.
  7. ^ a b c 1992 Annual Tropical Cyclone Report (PDF) (Report). Guam, Mariana Islands: Joint Typhoon Warning Center. 1993. p. 50-51. Retrieved August 24, 2024.
  8. ^ National Hurricane Center; Hurricane Research Division; Central Pacific Hurricane Center (April 26, 2024). "The Northeast and North Central Pacific hurricane database 1949–2023". United States National Oceanic and Atmospheric Administration's National Weather Service. Archived from the original on May 29, 2024. A guide on how to read the database is available here. Public Domain This article incorporates text from this source, which is in the public domain.
  9. ^ a b c d e f g h i j k 1992 Annual Tropical Cyclone Report (PDF) (Report). Guam, Mariana Islands: Joint Typhoon Warning Center. 1993. p. 52-55. Retrieved August 24, 2024.
  10. ^ Marshall, J. Lee; Nilo, Prisco D.; Servando, Nathaniel T.; Rouse, B.; Adug, E.A. (1995). Typhoon Monitoring and Trajectory Prediction in the Philippine Region using a PC-based NOAA Direct Readout System and an integrated Data Base (PDF). University of Wisconsin-Madison. p. 3.
  11. ^ Weekly Weather and Crop Bulletin. Vol. 79. The Bureau. 1992. Retrieved 25 August 2024.
  12. ^ a b "Officials Sunday advised residents of a town near the..." United Press International. 28 June 1992. Retrieved 25 August 2024.
  13. ^ "In other International news". Dubuque, Iowa: The Telegraph-Herald. 1 July 1992. p. 12. Retrieved 27 August 2024.
  14. ^ "Digital Typhoon: Typhoon 199203 (BOBBIE) - Disaster Information". Digital Typhoon. KITAMOTO Asanobu @ National Institute of Informatics. Retrieved 26 August 2024.
  15. ^ a b c d e f g h i j k l 1992 Annual Tropical Cyclone Report (PDF) (Report). Guam, Mariana Islands: Joint Typhoon Warning Center. 1993. p. 57-58. Retrieved August 24, 2024.
  16. ^ a b c Meteorological Results 1992 (PDF) (Report). Hong Kong: Hong Kong Observatory. 1993. p. 21-23. Archived from the original (PDF) on 2003-08-11. Retrieved July 15, 2024.
  17. ^ "Typhoon lashes northern Vietnam - UPI Archives". United Press International. 1 July 1992. Retrieved 28 August 2024.
  18. ^ a b c 1992 Annual Tropical Cyclone Report (PDF) (Report). Guam, Mariana Islands: Joint Typhoon Warning Center. 1993. p. 59-60. Retrieved August 24, 2024.
  19. ^ a b "1992 Tropical Cyclone Summary for the Western North Pacific Ocean (west of 180 degrees)". BULLETIN (PDF) (3 ed.). Hong Kong Meteorological Society. 1993. p. 42. Retrieved 28 August 2024.
  20. ^ "Biring loses strength". Manila Standard. 3 July 1992. Retrieved 28 August 2024.
  21. ^ Weekly Climate Bulletin. Climate Analysis Center, NMC, National Weather Service, NOAA. 1993. p. 10.
  22. ^ a b Joint Typhoon Warning Center (1993). "Typhoon Ward (21W) Preliminary Report" (PDF). Naval Meteorology and Oceanography Command. Archived from the original (PDF) on June 8, 2011. Retrieved July 21, 2010.
  23. ^ "Japan Meteorological Agency Best Tracks for 1991–1995". Japan Meteorological Agency. 1996. Archived from the original (TXT) on May 21, 2008. Retrieved July 21, 2010.
  24. ^ Elizabeth B. Borelli (1993). "Tropical Depression 29W" (PDF). 1992 Annual Tropical Cyclone Report. Joint Typhoon Warning Center. Archived from the original (PDF) on 7 June 2011. Retrieved 1 January 2010.
  25. ^ a b c "1992 Annual Tropical Cyclone Report" (PDF). Joint Typhoon Warning Center. Archived from the original (PDF) on 2012-09-15. Retrieved 2011-11-28.
  26. ^ Japan Meteorological Agency (1992-12-25). "RSMC Best Track Data - 1990-1999". Archived from the original (TXT) on 2013-01-22. Retrieved 2011-11-28.
  27. ^ Sherryl Connelly (1999-06-03). "A Lady In Distress ... And The Lover Who Threw Her Cautions To The Wind". New York Daily News. Archived from the original on July 22, 2012. Retrieved 2011-12-05.
[edit]
Retrieved from "https://en.wikipedia.org/w/index.php?title=1992_Pacific_typhoon_season&oldid=1257136292#Tropical_Storm_Lois_(Huaning)"