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Sig Alert
Sig alert, Sig-alert or Sigalert in California, as well as other parts of the United States, means an incident that significantly disrupts road traffic. The term was originally the name of a pioneering system of automated radio broadcasts regarding traffic conditions, introduced in the 1950s and named after its inventor, Loyd Sigmon. A Sigalert is defined by the California Highway Patrol (CHP) as "any unplanned event that causes the closing of one lane of traffic for 30 minutes or more". In practice, the term refers to a notice of such a closure issued by the CHP, and Sigalerts are posted on the CHP website, broadcast on radio and television stations throughout California, and signaled to motorists via electronic message signs on the freeways. The California Department of Transportation (Caltrans) defines it as any traffic incident that will tie up two or more lanes of a freeway for two or more hours. The term was added in 1993 to the '' New Shorter Oxford English Diction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California
California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territories of the United States by population, most populous U.S. state and the List of U.S. states and territories by area, 3rd largest by area. It is also the most populated Administrative division, subnational entity in North America and the 34th most populous in the world. The Greater Los Angeles area and the San Francisco Bay Area are the nation's second and fifth most populous Statistical area (United States), urban regions respectively, with the former having more than 18.7million residents and the latter having over 9.6million. Sacramento, California, Sacramento is the state's capital, while Los Angeles is the List of largest California cities by population, most populous city in the state and the List of United States cities by population, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KQED-FM
KQED-FM (88.5 MHz) is a NPR-member radio station in San Francisco, California. Its parent organization is KQED Inc., which also owns its television partners, both of which are PBS member outlets: KQED (channel 9) and KQEH (channel 54). Studio operations for all three are located on Mariposa Drive in the Mission District of San Francisco, while its transmitter is located atop San Bruno Mountain. History KXKX The San Francisco Theological Seminary, a Presbyterian group, began broadcasting with station KXKX in April 1963. The new 110,000-watt station signed on two years after the seminary received a construction permit in August 1961. In addition to Christian programming, the station's subcarrier broadcast theology courses to receivers at 44 Bay Area churches. When agencies of the Presbyterian Church (USA) could no longer support the station, KXKX signed off at midnight on the evening of June 29, 1967. KQED-FM In July 1968, the San Francisco Theological Seminary filed to sell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KRLA
KRLA (870 kHz) "AM 870 The Answer" is a commercial AM radio station broadcasting a talk radio format. Licensed to Glendale, California, it serves Greater Los Angeles and Southern California. The station is owned by Salem Media Group, which also owns 99.5 KKLA-FM which features a Christian talk and teaching format, and 95.9 KFSH-FM with a contemporary Christian music format. By day, KRLA transmits with 50,000 watts, the maximum for commercial AM stations. Since AM 870 is a clear channel frequency reserved for Class A WWL New Orleans, KRLA must reduce power at sunset to 3,000 watts to reduce interference. It uses a directional antenna with a three-tower array. The transmitter is off El Reposo Drive in Los Angeles, near the Glendale Freeway. On weekdays, KRLA airs a local wake up show, "The Morning Answer" with hosts Jennifer Horn and Grant Stinchfield. The rest of the day, it carries nationally syndicated shows from the co-owned Salem Radio Network: Mike Gallagher, Dennis P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KFI-AM
KFI (640 AM) is a radio station in Los Angeles, California, owned and operated by iHeartMedia, Inc. It began operations in 1922 and became one of the first high-powered, clear-channel Class A stations. It was the first U.S. station west of Chicago to broadcast at 50,000 watts. Studios and offices are in Burbank, between the Warner Bros. Studios and The Burbank Studios. The transmitter site is in La Mirada near the Artesia Boulevard exit of Interstate 5, the Santa Ana Freeway. By day, its signal can be heard throughout Southern California, with city-grade coverage as far as San Diego, Santa Barbara and Tijuana, and secondary coverage as far as Bakersfield and northwestern Mexico, and at times can be heard some distance into Nevada and Arizona. At night, it can be heard across much of the western half of North America. KFI and KNX (AM 1070 & 97.1 FM) serve as the primary entry points for the Southern California Emergency Alert System, which are responsible for activation o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KNX (AM)
KNX (1070 Hertz, kHz) is a commercial radio, commercial AM radio, AM radio station in Los Angeles, Los Angeles, California. It airs an all news radio, all-news radio format and is owned by Audacy, Inc. KNX is one of the oldest stations in the United States, having received its first broadcasting license, as KGC, in December 1921, in addition to tracing its history to the September 1920 operations of an earlier amateur station. The radio studio, studios and offices—shared with KNX-FM, KCBS-FM, KROQ-FM, KRTH and KTWV—are located on Los Angeles' Miracle Mile, Los Angeles, California, Miracle Mile. KNX broadcasts traffic reports on the freeways in the Greater Los Angeles Area every ten minutes on the five's along with weather reports twenty-four hours a day, seven days a week, while other radio stations broadcast traffic reports weekday mornings and evenings. KNX holds a List of broadcast station classes, Class A license as one of the original clear-channel stations allocated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KABC (AM)
KABC (790 kHz) is a commercial AM radio station licensed to Los Angeles, California, and serving the Greater Los Angeles area. The station is owned by Cumulus Media and broadcasts a talk radio format. The studios are located in the Los Angeles suburb of Culver City. The transmitter is off West Martin Luther King Boulevard in the Crenshaw District, shared with KWKW (1330 AM) and KFOX (1650 AM). KABC is powered at 6,600 watts by day and 7,900 watts at night, using a directional antenna. KABC is the flagship station of the USC Trojans football and men's basketball radio networks. The station is the Los Angeles affiliate of ''Armstrong & Getty'', ''The Ben Shapiro Show'', ''The Dan Bongino Show'', ''The Michael Knowles Show'', '' America in the Morning'' and ''Red Eye Radio''. Local shows are hosted by John Phillips, Leo Terrell and Frank Mottek. As of June 2022, KABC ranks 27th in among Los Angeles area radio stations in the Nielsen Radio Ratings. History Early years In 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freeway
A controlled-access highway is a type of highway that has been designed for high-speed vehicular traffic, with all traffic flow—ingress and egress—regulated. Common English terms are freeway, motorway and expressway. Other similar terms include '' throughway'' and '' parkway''. Some of these may be limited-access highways, although this term can also refer to a class of highways with somewhat less isolation from other traffic. In countries following the Vienna convention, the motorway qualification implies that walking and parking are forbidden. A fully controlled-access highway provides an unhindered flow of traffic, with no traffic signals, intersections or property access. They are free of any at-grade crossings with other roads, railways, or pedestrian paths, which are instead carried by overpasses and underpasses. Entrances and exits to the highway are provided at interchanges by slip roads (ramps), which allow for speed changes between the highway and arter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baldwin Hills Dam Disaster
The Baldwin Hills Dam disaster occurred on December 14, 1963, in the Baldwin Hills neighborhood of South Los Angeles, when the dam containing the Baldwin Hills Reservoir suffered a catastrophic failure and flooded the residential neighborhoods surrounding it. It began with signs of lining failure, followed by increasingly serious leakage through the dam at its east abutment. After three hours, the dam breached and “it took only 77 minutes for all the water to pour out into Cloverdale Avenue, La Brea Avenue, La Cienega and Jefferson Boulevard.” The collapse resulted in a release of , causing five deaths and the destruction of 277 homes. Damage totaled $12 million and the disaster caused a water shortage for 500,000 people. Some 16,000 people lived in the flooded area. Vigorous rescue efforts averted a greater loss of life. The reservoir was constructed on a low hilltop between 1947 and 1951 by the Los Angeles Department of Water and Power, directly on an active fault li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Labor Day
Labor Day is a federal holiday in the United States celebrated on the first Monday in September to honor and recognize the American labor movement and the works and contributions of laborers to the development and achievements of the United States. The three-day weekend it falls on is called Labor Day Weekend. Beginning in the late 19th century, as the trade union and labor movements grew, trade unionists proposed that a day be set aside to celebrate labor. "Labor Day" was promoted by the Central Labor Union and the Knights of Labor, which organized the first parade in New York City. In 1887, Oregon was the first state of the United States to make it an official public holiday. By the time it became an official federal holiday in 1894, thirty states in the U.S. officially celebrated Labor Day. Canada's Labour Day is also celebrated on the first Monday of September. More than 80 other countries celebrate International Workers' Day on May 1, the ancient European holiday of May ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Union Station (Los Angeles)
Los Angeles Union Station is the main train station, railway station in Los Angeles, California, and the largest railroad passenger terminal in the Western United States. It opened in May 1939 as the Los Angeles Union Passenger Terminal, replacing La Grande Station and Central Station, Los Angeles, Central Station. Approved in a controversial ballot measure in 1926 and built in the 1930s, it served to consolidate rail services from the Union Pacific, Atchison, Topeka and Santa Fe Railway, Santa Fe, and Southern Pacific Transportation Company, Southern Pacific Railroads into one terminal station. Conceived on a grand scale, Union Station became known as the "Last of the Great Railway Stations" built in the United States. The structure combines Art Deco, Mission Revival Style architecture, Mission Revival, and Streamline Moderne style. It was placed on the National Register of Historic Places in 1980. Today, the station is a major transportation hub for Southern California, servin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Redondo Junction Train Wreck
The Redondo Junction train wreck occurred at 17:42 on the evening of January 22, 1956, on the Santa Fe Railroad in Los Angeles. The accident happened at Redondo Junction, California, just southwest of Boyle Heights near Washington Boulevard and the Los Angeles River;http://www.theeastsiderla.com/2009/01/tragic-piece-of-railroad-history-rolls.html A tragic piece of railroad history rolls back to Los Angeles it killed 30 people and injured 117 more. It was the first major disaster in the LA area covered on live television, and the worst train wreck in the city's history. The train comprised two RDCs (Budd Rail Diesel Cars) which ran two return trips daily on the '' San Diegan'' (train numbers 80-83) between the more conventional streamliners. The service was very reliable although often overcrowded. They had quick acceleration but engineers complained that the brakes were very poor; often inexperienced drivers completely passed stations at which they were supposed to stop. Sixty-one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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