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Poe Fire
The 2001 Poe Fire was a destructive wildfire in Butte County, Northern California. After igniting on September 6, the fire burned and destroyed at least 133 structures in the Big Bend and Yankee Hill areas north of Oroville before it was fully contained on September 12, 2001. The fire was the most destructive incident of California's 2001 wildfire season. The fire started when a tree fell on a Pacific Gas & Electric (PG&E) power line, and a lawsuit against PG&E joined by more than a hundred plaintiffs was settled for several million dollars. Background On September 6, Butte County was under a red flag warning, a product issued by the National Weather Service for conditions supportive of dangerous wildfire spread. Forecasts on the first day of the fire called for relative humidity levels of 5 to 10 percent, and winds of . Progression The Poe Fire broke out the morning of September 6, at around 8:20 a.m. PDT, when strong northeast winds felled a -tall ponderosa p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butte County, California
Butte County () is a county located in the northern central part of the U.S. state of California. In the 2020 census, its population was 211,632. The county seat is Oroville. Butte County comprises the Chico, California, metropolitan statistical area. It is in the California Central Valley, north of the state capital of Sacramento. Butte County is drained by the Feather River and the Sacramento River. Butte Creek and Big Chico Creek are additional perennial streams, both tributary to the Sacramento. The county is home to California State University, Chico and Butte College. History Butte County is named for the visually striking + Sutter Buttes in neighboring Sutter County. Butte County was incorporated as one of California's 27 original counties on February 18, 1850. The county went across the present limits of the Tehama, Plumas, Colusa, and Sutter Counties. Between November 8 and 25, 2018, a major wildfire, the Camp Fire, destroyed most of the town of Par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burning Index
Burning Index (BI) is a number used by the National Oceanic and Atmospheric Administration (NOAA) to describe the potential amount of effort needed to contain a single fire in a particular fuel type within a rating area. The National Fire Danger Rating System (NFDRS) uses a modified version of Bryam's equation for flame length – based on the Spread Component (SC) and the available energy (ERC) – to calculate flame length from which the Burning Index is computed. The equation for flame length is listed below: ::F_L=j\left left(\frac\right) (25(ERC))\right where: :''j'' is a scaling factor, :''SC'' is the spread component, :and ''ERC'' is the Energy Release Component The energy release component (ERC) is a number related to the available energy (BTU) per unit area (square foot) within the flaming front at the head of a fire. Daily variations in ERC are due to changes in moisture content of the various fuels pre .... Consequently, the equation for the Burning Index is: ::BI= ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypertension
Hypertension, also known as high blood pressure, is a Chronic condition, long-term Disease, medical condition in which the blood pressure in the artery, arteries is persistently elevated. High blood pressure usually does not cause symptoms itself. It is, however, a major risk factor for stroke, coronary artery disease, heart failure, atrial fibrillation, peripheral arterial disease, vision loss, chronic kidney disease, and dementia. Hypertension is a major cause of premature death worldwide. High blood pressure is classified as essential hypertension, primary (essential) hypertension or secondary hypertension. About 90–95% of cases are primary, defined as high blood pressure due to non-specific lifestyle and Genetics, genetic factors. Lifestyle factors that increase the risk include excess salt in the diet, overweight, excess body weight, smoking, physical inactivity and Alcohol (drug), alcohol use. The remaining 5–10% of cases are categorized as secondary hypertension, d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smoke Inhalation
Smoke inhalation is the breathing in of harmful fumes (produced as by-products of combusting substances) through the respiratory tract. This can cause smoke inhalation injury (a kind of acute inhalation injury) which is damage to the respiratory tract caused by chemical or heat exposure, as well as possible systemic toxicity after smoke inhalation. Smoke inhalation can occur from fires of various sources such as residential, vehicle, and wildfires. Morbidity and mortality rates in fire victims with burns are increased in those with smoke inhalation injury. Victims of smoke inhalation injury can present with cough, difficulty breathing, low oxygen saturation, smoke debris or burns on the face.Smoke Inhalation Injury. Elsevier Clinical Key Smoke inhalation injury can affect the upper respiratory tract (above the larynx), usually due to heat exposure, or the lower respiratory tract (below the larynx), usually due to exposure to toxic fumes. Initial treatment includes taking the vict ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oroville , experimental community in India
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Oroville may refer to: * Oroville, California, United States * Oroville, Washington, United States ;Other uses * Lake Oroville, in Butte County, California, USA * Oroville Dam, in Butte County, California, USA * Oroville Municipal Airport, in Butte County, California, USA See also *Oraville (other) *Orville (other) *Auroville Auroville (; City of Dawn French: Cité de l'aube) is an experimental township in Viluppuram district, mostly in the state of Tamil Nadu, India, with some parts in the Union Territory of Puducherry in India. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cal Fire
The California Department of Forestry and Fire Protection, colloquially known as CAL FIRE, is the fire department of the California Natural Resources Agency in the U.S. state of California. It is responsible for fire protection in various areas under state responsibility totaling 31 million acres, as well as the administration of the state's private and public forests. In addition, the department provides varied emergency services in 36 of the state's 58 counties via contracts with local governments. The department's current director is Joe Tyler, who was appointed March 4, 2022, by Governor of California Gavin Newsom. Operations CAL FIRE's foremost operational role is to fight and prevent wildfire on 31 million acres of state forestland. The organization works in both suppression and prevention capacities on state land, and offers emergency services of various kinds in 36 out of California's 58 counties, through contracts with local governments. The organization also assis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oakland Tribune
The ''Oakland Tribune'' was a daily newspaper published in Oakland, California, and a predecessor of the '' East Bay Times''. It was published by the Bay Area News Group (BANG), a subsidiary of MediaNews Group. Founded in 1874, the ''Tribune'' rose to become an influential daily newspaper. With the decline of print media, in 2016, the paper announced that the ''Tribune'', along with its owner's other newspapers in the East Bay, would be folded into a new newspaper titled the ''East Bay Times'' starting April 5, 2016. The former nameplates of the consolidated newspapers will continue to be published every Friday as weekly community supplements. ''Oakland Voices'' is also a successor of the ''Tribune'', developing out of a collaboration with the Maynard Institute for Journalism Education Origin The ''Tribune'' was founded February 21, 1874, by George Staniford and Benet A. Dewes. The ''Oakland Daily Tribune'' was first printed at 468 Ninth St. as a 4-page, 3-column newspaper, 6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transponder
In telecommunications, a transponder is a device that, upon receiving a signal, emits a different signal in response. The term is a blend of ''transmitter'' and ''responder''. In air navigation or radio frequency identification, a flight transponder is an automated transceiver in an aircraft that emits a coded identifying signal in response to an interrogating received signal. In a communications satellite, a satellite transponder receives signals over a range of uplink frequencies, usually from a satellite ground station; the transponder amplifies them, and re-transmits them on a different set of downlink frequencies to receivers on Earth, often without changing the content of the received signal or signals. Satellite/broadcast communications A communications satellite’s channels are called transponders because each is a separate transceiver or repeater. With digital video data compression and multiplexing, several video and audio channels may travel through a single tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Aviation Administration
The Federal Aviation Administration (FAA) is a Federal government of the United States, U.S. federal government agency within the United States Department of Transportation, U.S. Department of Transportation that regulates civil aviation in the United States and surrounding international waters. Its powers include air traffic control, certification of personnel and aircraft, setting standards for airports, and protection of U.S. assets during the launch or re-entry of commercial space vehicles. Powers over neighboring international waters were delegated to the FAA by authority of the International Civil Aviation Organization. The FAA was created in as the Federal Aviation Agency, replacing the Civil Aeronautics Administration (United States), Civil Aeronautics Administration (CAA). In 1967, the FAA became part of the newly formed U.S. Department of Transportation and was renamed the Federal Aviation Administration. Major functions The FAA's roles include: *Regulating U.S. co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Interagency Fire Center
The National Interagency Fire Center (NIFC) in Boise, Idaho, is an American physical facility which is the home to the National Interagency Coordination Center (NICC) and the National Multi-Agency Coordination Group (NMAC or MAC). The center works closely with and is an arm of the National Fire and Aviation Executive Board (NFAEB), which provides unified guidance for fire agencies in the U.S. and handbooks and guidelines to provide standard procedures. It was created to implement the Federal Wildland Fire Management Act Policy. The NFAEB has created the Federal Fire Policy Directives Task Group, which coordinates with state agencies to implement cooperative agreements.Federal Fire Policy Directives Task Group Charter National Interagency Fire Center. Retrieved May 13, 2008. The center's primary mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
September 11 Attacks
The September 11 attacks, also known as 9/11, were four coordinated Islamist terrorist suicide attacks by al-Qaeda against the United States in 2001. Nineteen terrorists hijacked four commercial airliners, crashing the first two into the Twin Towers of the World Trade Center in New York City and the third into the Pentagon (headquarters of the U.S. Department of Defense) in Arlington County, Virginia. The fourth plane crashed in a rural Pennsylvania field during a passenger revolt. The attacks killed 2,977 people, making it the deadliest terrorist attack in history. In response to the attacks, the United States waged the global war on terror over multiple decades to eliminate hostile groups deemed terrorist organizations, as well as the foreign governments purported to support them. Ringleader Mohamed Atta flew American Airlines Flight 11 into the North Tower of the World Trade Center complex at 8:46 a.m. Seventeen minutes later at 9:03 a.m., United Airlines Flig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ground Stop
A ground stop is an air traffic control procedure that requires all aircraft that fit certain criteria to remain on the ground. This could be airport-specific or perhaps equipment- or airspace-specific, depending on the exact event that caused the ground stop to occur. Downstream effects can occur from a ground stop. It causes flights to be delayed or canceled and planes and flight crew to be unable to reach the location of their next scheduled flight. Description A ground stop is an air traffic control measure that slows or halts the flow of aircraft that meet certain criteria, requiring all aircraft of a certain criteria to remain on the ground. Often, the criteria are aircraft inbound to a given airport, where a ground stop is the halting of departing aircraft destined for one particular airport or for a specific geographic area. The criteria could be airport-specific or perhaps equipment- or airspace-specific, depending on the exact event that caused the ground stop to occ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
