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KCRH
KCRH (89.9 FM) is a radio station in Hayward, California, serving the Bay Area, primarily the East Bay. The station is owned by Chabot College and operated by students in its Mass Communications department. Overview KCRH broadcasts has a variety of music geared towards the college audience and broadcasts Chabot College's sports games. The station recently relocated from an older room in the former humanities building (Building 900), where the station had been headquartered since it started in 1981, to a new location in the college's main office building (Building 100) in the center of campus as of the fall semester 2007.. The call letters were previously used by a defunct radio station in Nampa, Idaho. Reach KCRH's signal can be heard throughout Hayward and can be heard as far north to East Oakland, far east to Dublin and far south to Union City. Broadcast record Former personality Manuel Diaz, Jr. was once on-air for 38 straight hours (June 12–14, 2004), a record that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chabot College
Chabot College (Chabot or CC) is a public community college in Hayward, California. It is part of the Chabot-Las Positas Community College District. History Chabot College was the first college opened by the Chabot- Las Positas Community College District. The formation of a “junior college district” was approved by the voters on January 10, 1961, and the first board of trustees elected on April 18, 1961. Chabot College opened for classes on September 11, 1961, on a temporary site in San Leandro with an enrollment of 1,163 students. The Chabot College site on Hesperian Boulevard in Hayward opened for its first day of classes on September 20, 1965. The college primarily serves residents of Alameda County in the East Bay area (generally the suburban region south of Oakland), including the district communities of Hayward, Castro Valley, San Leandro, San Lorenzo and Union City. The school is named for noted Bay Area entrepreneur Anthony Chabot. Organization and administr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hayward, California
Hayward () is a city located in Alameda County, California in the East Bay subregion of the San Francisco Bay Area. With a population of 162,954 as of 2020, Hayward is the sixth largest city in the Bay Area and the third largest in Alameda County. Hayward was ranked as the 34th most populous List of municipalities in California, municipality in California. It is included in the San Francisco Bay Area Combined Statistical Area, San Francisco–Oakland–San Jose Metropolitan Statistical Area by the US Census. It is located primarily between Castro Valley, California, Castro Valley, San Leandro, California, San Leandro and Union City, California, Union City, and lies at the eastern terminus of the San Mateo-Hayward Bridge, San Mateo–Hayward Bridge. The city was devastated early in its history by the 1868 Hayward earthquake. From the early 20th century until the beginning of the 1980s, Hayward's economy was dominated by its now defunct food canning and salt production industries. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Stations In California
The following is a list of FCC-licensed radio stations in the U.S. state of California, which can be sorted by their call signs, frequencies, cities of license, licensees, and programming formats. List of radio stations Defunct * KCOD * KDHS-FM * KDN * KDND * KFHM * KFI-FM * KFRJ * KGB (San Francisco) * KHBG-LP * KJJ * KJQ * KLSN-LP * KLYD * KMSJ-LP * KNCR * KOAD-LP * KPRO * KQQH * KSFH * KSKD * KTHO * KUMI * KVEN * KVQ * KVVC * KWTM * KYJ * KYY * KZKC * KZM * KZPE * KZPO * KZQT * KZY References {{Navboxes , title = California radio station regional navigation boxes , list = {{Bakersfield Radio {{Bishop Radio {{Calexico Radio {{Chico Radio {{Crescent City Radio {{Eureka Radio {{Fort Bragg-Ukiah Radio {{Fresno Radio {{IE Radio {{Lancaster-Palmdale Radio {{Laughlin-Needles-Lake Havasu City Radio {{Los Angeles Radio {{Merced Radio {{Modesto Radio {{Santa Cruz Radio {{Ventura County Radio {{Palm Springs Radio {{Red Bluff Radio {{Redding Radio {{Sacram ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Francisco Bay Area
The San Francisco Bay Area, often referred to as simply the Bay Area, is a populous region surrounding the San Francisco, San Pablo, and Suisun Bay estuaries in Northern California. The Bay Area is defined by the Association of Bay Area Governments to include the nine counties that border the aforementioned estuaries: Alameda, Contra Costa, Marin, Napa, San Mateo, Santa Clara, Solano, Sonoma, and San Francisco. Other definitions may be either smaller or larger, and may include neighboring counties that do not border the bay such as Santa Cruz and San Benito (more often included in the Central Coast regions); or San Joaquin, Merced, and Stanislaus (more often included in the Central Valley). The core cities of the Bay Area are San Francisco, San Jose, and Oakland. Home to approximately 7.76 million people, Northern California's nine-county Bay Area contains many cities, towns, airports, and associated regional, state, and national parks, connected by a comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megahertz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), equivalent to one event (or Cycle per second, cycle) per second. The hertz is an SI derived unit whose expression in terms of SI base units is s−1, meaning that one hertz is the reciprocal of one second. It is named after Heinrich Hertz, Heinrich Rudolf Hertz (1857–1894), the first person to provide conclusive proof of the existence of electromagnetic waves. Hertz are commonly expressed in metric prefix, multiples: kilohertz (kHz), megahertz (MHz), gigahertz (GHz), terahertz (THz). Some of the unit's most common uses are in the description of periodic waveforms and musical tones, particularly those used in radio- and audio-related applications. It is also used to describe the clock speeds at which computers and other electronics are driven. The units are sometimes also used as a representation of the photon energy, energy of a photon, via the Planck relation ''E'' = ''hν'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Variety (US Radio)
Variety is a radio format that plays music across numerous genres. Free-form variety is associated with a wide range of programming including talk, sports, and music from a wide spectrum. This format is usually found on smaller, non-commercial public broadcasting stations such as college radio, community radio or high school radio stations. If a variety formatted station has a program director, that person exerts little if any influence on the music or other programming choices beyond the normal regulatory control required by that country's licensing regulations. Variety is also associated with full-service radio. This format is primarily found in the rural United States, on commercial AM stations, and on a few FM public radio stations (usually those that play jazz). These stations tend to favor older listeners and play a mix of music that focuses more on older mainstream music, although much broader than the typical suburban oldies or classic hits station; a full-service stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one newton, the rate at which work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the volt-ampere (the latter unit, however, is used for a different quantity from the real power of an electrical circuit). : ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Communications Commission
The Federal Communications Commission (FCC) is an independent agency of the United States federal government that regulates communications by radio, television, wire, satellite, and cable across the United States. The FCC maintains jurisdiction over the areas of broadband access, fair competition, radio frequency use, media responsibility, public safety, and homeland security. The FCC was formed by the Communications Act of 1934 to replace the radio regulation functions of the Federal Radio Commission. The FCC took over wire communication regulation from the Interstate Commerce Commission. The FCC's mandated jurisdiction covers the 50 states, the District of Columbia, and the territories of the United States. The FCC also provides varied degrees of cooperation, oversight, and leadership for similar communications bodies in other countries of North America. The FCC is funded entirely by regulatory fees. It has an estimated fiscal-2022 budget of US $388 million. It has 1,482 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FM Broadcasting
FM broadcasting is a method of radio broadcasting using frequency modulation (FM). Invented in 1933 by American engineer Edwin Armstrong, wide-band FM is used worldwide to provide high fidelity sound over broadcast radio. FM broadcasting is capable of higher fidelity—that is, more accurate reproduction of the original program sound—than other broadcasting technologies, such as AM broadcasting. It is also less susceptible to common forms of interference, reducing static and popping sounds often heard on AM. Therefore, FM is used for most broadcasts of music or general audio (in the audio spectrum). FM radio stations use the very high frequency range of radio frequencies. Broadcast bands Throughout the world, the FM broadcast band falls within the VHF part of the radio spectrum. Usually 87.5 to 108.0 MHz is used, or some portion thereof, with few exceptions: * In the former Soviet republics, and some former Eastern Bloc countries, the older 65.8–74 MHz band ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Station
Radio broadcasting is transmission of audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based radio station, while in satellite radio the radio waves are broadcast by a satellite in Earth orbit. To receive the content the listener must have a broadcast radio receiver (''radio''). Stations are often affiliated with a radio network which provides content in a common radio format, either in broadcast syndication or simulcast or both. Radio stations broadcast with several different types of modulation: AM radio stations transmit in AM ( amplitude modulation), FM radio stations transmit in FM (frequency modulation), which are older analog audio standards, while newer digital radio stations transmit in several digital audio standards: DAB (digital audio broadcasting), HD radio, DRM ( Digital Radio Mondiale). Television broadcasting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Bay (San Francisco Bay Area)
The East Bay is the eastern region of the San Francisco Bay Area and includes cities along the eastern shores of the San Francisco Bay and San Pablo Bay. The region has grown to include inland communities in Alameda and Contra Costa counties. With a population of roughly 2.5 million in 2010, it is the most populous subregion in the Bay Area. Oakland is the largest city in the East Bay and the third largest in the Bay Area. The city serves as a major transportation hub for the U.S. West Coast, and its port is the largest in Northern California. Increased population has led to the growth of large edge cities such as Alameda, Concord, Emeryville, Fremont, Livermore, Pleasanton, San Ramon and Walnut Creek. History and development Although initial development in the larger Bay Area focused on San Francisco, the coastal East Bay came to prominence in the middle of the nineteenth century as the part of the Bay Area most accessible by land from the east. The Transcontinental Rai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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