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2023 Washington Wildfires
The 2023 Washington wildfire season officially began in March 2023 in the US state of Washington. Conditions going into the season were low-risk for fire, with higher than average precipitation over the prior winter and spring. Some experts anticipate a later peak, possibly into November, for the Pacific Northwest due to El Niño effects. The Washington State Department of Natural Resources planned to ignite controlled burns on over to prevent larger fires from developing during the season. The Northwest Coordination Center upgraded the region's preparedness level (referring to the availability of firefighting resources) from PL 1 to PL 2 on July 3, PL 3 on July 23, PL 4 on August 12, and PL5—the highest level—on August 19. , the Washington State Department of Natural Resources dashboard reported that 1,515 fires have burned a total of in Washington during the year to date. Fires The 10th Street fire at East Wenatchee resulted in level 1 evacuations on May 27 and b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sourdough Fire
The Sourdough Fire was a wildfire in Whatcom County, Washington, in the Pacific Northwest region of the United States. It was reported on July 29, 2023, near Sourdough Mountain (Whatcom County, Washington), Sourdough Mountain in North Cascades National Park and was likely caused by an earlier lightning strike. The fire caused the closure of the North Cascades Highway (State Route 20) and evacuations of recreational facilities and three Seattle City Light hydroelectric dams in the area. , the Sourdough Fire had been estimated to have burned and was 25 percent contained. History The Sourdough Fire was first reported on July 29, 2023, three days after a thunderstorm in the area with lightning strikes that caused nearby fires. It is named for Sourdough Mountain (Whatcom County, Washington), Sourdough Mountain in North Cascades National Park. The fire grew to over by August 4 and prompted the immediate closure of the North Cascades Highway (Washington State Route 20, State Rout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Times Colonist
The ''Times Colonist'' is an English-language daily newspaper in Victoria, British Columbia, Canada. It was formed by the Sept. 2, 1980 merger of the ''Victoria Daily Times'', established in 1884, and the ''British Colonist'' (later the ''Daily Colonist''), established in 1858 by Amor De Cosmos who was later British Columbia's second Premier. The ''British Colonist'' was B.C.'s first paper "of any permanence". De Cosmos was the editor until 1866 when D.W. Higgins took over — he would remain in the role for the next twenty years. Local news receives the greatest prominence in the ''Times Colonist''. Stories and photographs about Greater Victoria are often featured on the front page. The newspaper also has national and international stories, plus sections covering the arts, sports, and business. The Times Colonist has a website as well as an e-edition, which offers a digital replica of the printed pages. According to News Media Canada, the Times Colonist saw an average daily ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cliff Mass
Clifford F. Mass is an American professor of Atmospheric Sciences at the University of Washington. His research focuses on numerical weather modeling and prediction, the role of topography in the evolution of weather systems, regional climate modeling, and the weather of the Pacific Northwest. He is a fellow of the American Meteorological Society, past-president of the Puget Sound American Meteorological Society chapter, and past chair of the College of the Environment College Council. His book ''The Weather of the Pacific Northwest'' is one of the best-selling titles from the University of Washington Press. He maintains a popular weather blog and gives frequent public lectures on topics ranging from Washington State weather history to the impact of climate change on global and regional weather patterns. He formerly had standing engagements to speak on Seattle-area public radio stations KUOW and KNKX before each of these stations chose to discontinue their relationships with Mas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convective Mixing
In fluid dynamics, convective mixing is the vertical transport of a fluid and its properties. In many important ocean and atmospheric phenomena, convection is driven by density differences in the fluid, e.g. the sinking of cold, dense water in polar regions of the world's oceans; and the rising of warm, less-dense air during the formation of cumulonimbus clouds and hurricanes. See also * Atmospheric convection * Bénard cells * Churchill–Bernstein equation * Double diffusive convection * Heat transfer ** Heat conduction ** Thermal radiation * Heat pipe * Laser-heated pedestal growth * Nusselt number * Thermomagnetic convection Ferrofluids can be used to transfer heat, since heat and mass transport in such magnetic fluids can be controlled using an external magnetic field. B. A. Finlayson first explained in 1970 (in his paper "Convective instability of ferromagnetic flu ... References Notes Further reading * {{fluiddynamics-stub Convection ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Cascades National Park
North Cascades National Park is an American national park in the state of Washington. At more than , it is the largest of the three National Park Service units that comprise the North Cascades National Park Complex. North Cascades National Park consists of a northern and southern section, bisected by the Skagit River that flows through the reservoirs of Ross Lake National Recreation Area. Lake Chelan National Recreation Area lies on the southern border of the south unit of the park. In addition to the two national recreation areas, other protected lands including several national forests and wilderness areas, as well as Canadian provincial parks in British Columbia, nearly surround the park. North Cascades National Park features the rugged mountain peaks of the North Cascades Range, the most expansive glacial system in the contiguous United States, the headwaters of numerous waterways, and vast forests with the highest degree of flora biodiversity of any American nationa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Cascades Highway
North is one of the four compass points or cardinal directions. It is the opposite of south and is perpendicular to east and west. ''North'' is a noun, adjective, or adverb indicating Direction (geometry), direction or geography. Etymology The word ''north'' is etymology, related to the Old High German ''nord'', both descending from the Proto-Indo-European language, Proto-Indo-European unit *''ner-'', meaning "left; below" as north is to left when facing the rising sun. Similarly, the other cardinal directions are also related to the sun's position. The Latin word ''borealis'' comes from the Ancient Greek, Greek ''Anemoi#Boreas, boreas'' "north wind, north", which, according to Ovid, was personified as the wind-god Anemoi#Boreas, Boreas, the father of Calais and Zetes. ''Septentrionalis'' is from ''septentriones'', "the seven plow oxen", a name of ''Ursa Major''. The Greek ἀρκτικός (''arktikós'') is named for the same constellation, and is the source of the English ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osoyoos
Osoyoos (, ) is the southernmost town in the Okanagan Valley in British Columbia between Penticton and Omak. The town is north of the United States border with Washington state and is adjacent to the Osoyoos Indian reserve. The origin of the name Osoyoos was the word ''sw̓iw̓s'' (pronounced "soo-yoos") meaning "narrowing of the waters" in the local Okanagan language (''Syilx'tsn''). The "O-" prefix is not indigenous in origin and was attached by settler-promoters wanting to harmonize the name with other place names beginning with O in the Okanagan region ( Oliver, Omak, Oroville, Okanogan). There is one local newspaper, the ''Osoyoos Times''. The town’s population of 5,556 (2021) swells in the summer months with seasonal visitors. Seniors (age 65 and over) comprise 43% of the town population. Another 2,139 people live around the town within Electoral Area A of the Regional District of Okanagan-Similkameen, and 1,426 more in the Osoyoos 1 Indian Reserve. History Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oroville, Washington
Oroville is a city located in the northern bulk of the Okanogan Highlands in north-central Washington, United States. Oroville is a member municipality of Okanogan County, Washington, situated between Omak and Penticton. The population was 1,686 at the 2010 census. History Oroville was first settled by Caucasian settlers in the late 1850s and known as 'rag town.' The settlement was named Oro, after the Spanish word for gold, in 1892 after the surrounding gold mines and in an attempt to attract prospectors and merchants. The Post Office objected to the name "Oro" because a town was already named " Oso" in Washington, so the name was changed to Oroville, in 1909. Oroville was a stop along the Spokane Falls and Northern Railway line from British Columbia to Spokane, via Molson and Chesaw. In 1914 a third branch south to Wenatchee was constructed to avoid the steep inclines on the original Spokane track. Passenger train service to Oroville was operated by the Great Northern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eagle Bluff Fire
The Eagle Bluff Fire was an active wildfire that burned in the United States and Canada near Oroville, Washington, United States and Osoyoos, British Columbia, Canada. The fire began near Oroville, Washington, at about 2:00 pm PT on July 29, 2023. the fire burned a total of between Canadian and US soil. The cause of the fire is still unknown and under an active investigation. History July The fire began near Oroville, Washington at around 2:00 pm PT on July 29, 2023. August On August 1, 2023, the fire had burned and was 62% contained. Cause The cause of the fire is still unknown and under investigation. Impact 3 structures have been lost to the fire. 300 single residences are threatened by the fire. Closures and evacuations On July 29, 2023, Level 3 evacuations were issued for anyone living on both the East and West sides of State Route 97 from Shirley Road near the US-Canada border to Oroville. The next day at 6:00 pm PT, all Level 3 e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KIRO-TV
KIRO-TV (channel 7) is a television station in Seattle, Washington, United States, affiliated with CBS and Telemundo. Owned by Cox Media Group, the station maintains studios on Third Avenue in the Belltown section of Downtown Seattle, and its transmitter is located in the city's Queen Anne neighborhood, adjacent to the station's original studios. KIRO-TV signed on in 1958 as the last commercial VHF television station for the Seattle metropolitan area; owing to its status as the television extension to KIRO (710 AM), the station immediately took the CBS affiliation from Tacoma-licensed KTNT-TV (now KSTW), but they were forced to share the affiliation for two years after the owners of both stations settled a lawsuit over the affiliation switch. Subsequently owned for more than three decades by the broadcasting division of the LDS Church, KIRO-TV briefly became a UPN affiliate when KSTW reaffiliated with CBS in 1995 during a nationwide affiliation shuffle, but rejoined th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mason Lake
Mason Lake is a natural elongated lake south of Belfair, Washington, United States in Mason County. Named for Charles H. Mason, the first secretary of Washington Territory, the lake is on the isthmus of the Kitsap Peninsula between the Hood Canal and Pickering Passage of the Case Inlet. The smaller Benson Lake is to its eastern side. Mason Lake is approximately 1000 acres in size and four miles long. Its maximum depth is 90 feet and the mean depth is 48 feet. With 10.9 miles of shoreline, the lake sits at 194 feet above sea level. More than a thousand residents live yearlong around the shores of Mason Lake, the second largest freshwater lake in Mason County, second to the manmade Lake Cushman to its northwest. Originally a summer vacation community, the lake has always been known for its power boats, jet skis and water skiing. A county park provides picnic and boat launching access. Swimming is limited to private access parks and residences. The single lane boat launch is on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skamania County, Washington
Skamania County () is a county located in the U.S. state of Washington. As of the 2020 census, the population was 12,036. The county seat and largest incorporated city is Stevenson, although the Carson River Valley CDP is more populous. The county was founded in 1854 and derives its name from the Cascades Chinook word ''sk'mániak'', meaning "swift waters". Skamania County is included in the Portland-Vancouver- Hillsboro, OR-WA Metropolitan Statistical Area. History The area delineated by the future Washington state boundary began to be colonized at the start of the nineteenth century, both by Americans and British subjects. However, the majority of British exploration and interest in the land was due to the fur trade, whereas American settlers were principally seeking land for agriculture and cattle raising. The Treaty of 1818 provided for the region to be an Anglo-American condominium. During this period, the future Washington Territory was divided into two administrativ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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