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Tropical Storm Olaf
The name Olaf has been used for six tropical cyclones in the Eastern Pacific. The name is used on the modern six-year lists: * Hurricane Olaf (1985), never threatened land. * Tropical Storm Olaf (1997), made landfall twice. * Hurricane Olaf (2003), made landfall in Mexico as a tropical storm. * Tropical Storm Olaf (2009), approached Baja California. * Hurricane Olaf (2015), moved into the Central Pacific and then back into the Eastern Pacific while still tropical. * Hurricane Olaf (2021), made landfall in Baja California. The name Olaf was also used for one tropical cyclone in the Southwest Pacific: * Cyclone Olaf Cyclone Olaf was the sixth cyclone to form in the Southwest Pacific Ocean during the 2004–05 South Pacific cyclone season. Olaf was also one of three simultaneous cyclones to form during the 2004–05 season, forming 21 hours after Cyclone ... (2005), a Category 5 cyclone that affected Samoa. {{DEFAULTSORT:Olaf Pacific hurricane set index articles South Paci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hurricane Olaf (1985)
The 1985 Pacific hurricane season is the third-most active Pacific hurricane season on record. It officially started on May 15, 1985, in the eastern Pacific, and on June 1, 1985, in the central Pacific, and lasted until November 30, 1985. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean. At the time, the 1985 season was the most active on record in the eastern north Pacific, with 28 tropical cyclones forming. Of those, 24 were named, 13 reached hurricane intensity, and 8 became major hurricanes by attaining Category 3 status or higher on the Saffir–Simpson scale. At that time, the 24 named storms was a record; however, this record was broken seven years later in 1992, and was therefore recognized as the second busiest season within the basin, until it was surpassed exactly thirty years later by the 2015 season. Despite the activity, only one system made landfall in 1985. Hurricane Waldo caused mod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Storm Olaf (1997)
Tropical Storm Olaf was an erratic and long-lived tropical cyclone that brought heavy rainfall to regions of Mexico, which would be devastated by Hurricane Pauline a week later. The sixteenth named storm of the 1997 season, Olaf formed on September 26 off the southern coast of Mexico. It moved northward and quickly intensified, reaching peak winds of before weakening and hitting Oaxaca as a tropical depression. In Mexico, El Salvador, and Guatemala, the system brought heavy rainfall, which killed 18 people and caused flooding and damage. It was originally thought that Olaf dissipated over Mexico, although its remnants continued westward for a week. It interacted with Hurricane Pauline, which caused Olaf to turn to the southeast and later to the north to strike Mexico again, finally dissipating on October 12. Meteorological history The origins of Olaf were from a tropical wave first noted over Central America on September 22. It moved slowly through the eastern Pacific Ocean, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hurricane Olaf (2003)
Hurricane Olaf was a minimal hurricane that impacted Mexico in October 2003. The fifteenth named storm and sixth hurricane of the annual season, Olaf formed from a tropical wave became better organized on October 2 to the south-southeast of Acapulco and developed into a depression the next day. It strengthened into Tropical Storm Olaf six hours after forming. Continued intensification occurred, and Olaf reached its peak strength as a Category 1 hurricane with 75 mph (120 km/h) winds on October 5 and developed a partial eyewall. The storm soon became disorganized and was only a hurricane for six hours, before re-curving towards the Mexican coast. The cyclone made landfall near Manzanillo, Colima, on October 7 and soon dissipated overland. The storm caused severe flooding in the states of Jalisco and Guanajuato. However, no fatalities were reported. Meteorological history Olaf originated from a tropical wave that exited the coast of Africa on September 17. Over the next ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Storm Olaf (2009)
The 2009 Pacific hurricane season was the most active Pacific hurricane season since 1994. The season officially started on May 15 in the East Pacific Ocean, and on June 1 in the Central Pacific; they both ended on November 30. These dates conventionally delimit the period of each year when most tropical cyclones form in the Pacific basin. However, the formation of tropical cyclones is possible at any time of the year. For the first time in ten years, no tropical depressions formed during the month of May. This inactivity continued into the early part of June and was the least active since 1994. The first named storm of the season did not develop until June 21, marking the latest start to a Pacific hurricane season in 40 years. However, according to the NHC's tropical weather summary, August 2009, with seven named storms in their region, was one of the most active Augusts on record for the basin. This level of activity had rarely occurred, if at all, in the past 41 years, since 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hurricane Olaf (2015)
The 2015 Pacific hurricane season is the second-most active Pacific hurricane season on record, with 26 named storms, only behind the 1992 season. A record-tying 16 of those storms became hurricanes, and a record 11 storms further intensified into major hurricanes throughout the season. The Central Pacific, the portion of the Northeast Pacific Ocean between the International Date Line and the 140th meridian west, had its most active year on record, with 16 tropical cyclones forming in or entering the basin. Moreover, the season was the third-most active season in terms of accumulated cyclone energy, amassing a total of 287 units. The season officially started on May 15 in the Eastern Pacific and on June 1 in the Central Pacific; they both ended on November 30. These dates conventionally delimit the period of each year when most tropical cyclones form in the Northeast Pacific basin. However, the formation of tropical cyclones is possible at any time of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hurricane Olaf (2021)
Hurricane Olaf was a Category 2 Pacific hurricane that struck the Baja California Peninsula in September 2021. The fifteenth named storm and sixth hurricane of the 2021 Pacific hurricane season, the cyclone formed from an area of low pressure that developed off the southwestern coast of Mexico on September 5. The disturbance developed within a favorable environment, acquiring more convection and a surface circulation. The area was determined to have developed into Tropical Depression Fifteen-E on September 8. The depression strengthened into a tropical storm and was named Olaf at 15:00 UTC that day. Olaf quickly strengthened as it moved to the north-northwest, and was upgraded to a hurricane 24 hours after being named. Hurricane Olaf continued to intensify and reached peak intensity while its center was just offshore the southwestern coast of Baja California Sur, with maximum sustained winds of 105 mph (155 km/h) and a minimum barometric pressure of 968 millibars (28.76 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclone Olaf
Cyclone Olaf was the sixth cyclone to form in the Southwest Pacific Ocean during the 2004–05 South Pacific cyclone season. Olaf was also one of three simultaneous cyclones to form during the 2004–05 season, forming 21 hours after Cyclone Nancy formed to the east. A powerful Category 5 cyclone, Olaf stuck American Samoa causing heavy damage although exact estimates are unknown. Despite the damage, there were no reported deaths or injuries from the cyclone. Olaf was third South Pacific cyclone to hit the Cook Islands during the 2004–05 season (the other two being Meena and Nancy), and Cyclone Percy would later affect the already devastated archipelago less than 2 weeks later. Meteorological history Towards the middle of February 2005, a monsoonal trough of low pressure developed near the island nation of Tuvalu and extended eastwards to the north of the Samoan Islands. During February 10, this area of low pressure spawned two systems, which were classified as the eight a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Hurricane Set Index Articles
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continents of Asia and Oceania in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), this largest division of the World Ocean—and, in turn, the hydrosphere—covers about 46% of Earth's water surface and about 32% of its total surface area, larger than Earth's entire land area combined .Pacific Ocean . '' Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the |
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