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WCBM
WCBM (680 kHz) is a commercial AM radio station in Baltimore, Maryland. It is owned by WCBM Maryland, Inc., and broadcasts a talk radio format, calling itself "Talk Radio 680 WCBM." The radio studios and offices are on York Road in Lutherville, off the Baltimore Beltway ( Interstate 695). By day, WCBM transmits 50,000 watts, the maximum for commercial AM stations; but to protect other stations on 680 AM, at night it reduces power to 20,000 watts. It uses a directional antenna at all times, with a six-tower array. The transmitter is off Marriottsville Road in Randallstown. Programming is also heard on 220-watt FM translator W260BV at 99.9 MHz in Aberdeen, Maryland. History Early Years WCBM first signed on the air in 1924. The original studios were in the Hotel Chateau, located at the northwest corner of Charles Street and North Avenue. The call letters - Chateau Baltimore Maryland, are derived from the hotel's name. The Chateau was also home to the drugstore where Dr. Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WQLL
WQLL (1370 AM) is a radio station broadcasting an all-news radio format. Licensed to Pikesville, Maryland, United States, a northwest suburb of the city in Baltimore County, it serves the Baltimore metropolitan area. The station is currently owned by M-10 Broadcasting, Inc. and features programming from iHeartMedia's Black Information Network. History The station signed on originally in 1955 as WEBB on 1360 kHz on the AM radio dial. It established a well-known reputation in the city's black population with its dynamic, memorable DJs and pounding soul, blues, the Motown sound and other increasingly fractured sounds of developing rock music. In 1970, it was sold to famous entertainer and funk / soul music performer James Brown, (1933-2006), (later known as the "Godfather of Soul"!) who instituted an "Urban Contemporary" format and continued its popularity and competition among Baltimore's Afro-American black community. As a result of a bankruptcy proceeding, Brown sold WEBB to Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
680 AM
The following radio stations broadcast on AM frequency 680 kHz: 680 AM is a North American clear-channel frequency. KNBR and KBRW share Class A status on 680 kHz. WRKO, WPTF, CJOB and CFTR also broadcast on 680 kHz, with 50,000 watts at all times, but are class B. In Argentina * LT3 in Rosario, Santa Fe Province * LU12 in Rio Gallegos, Santa Cruz * LV6 in Mendoza In Canada In Mexico * XECHG-AM in Chilpancingo, Guerrero In the United States Stations in bold are clear-channel station A clear-channel station is an AM broadcasting, AM radio station in North America that has the highest protection from Interference (communication), interference from other stations, particularly concerning night-time skywave propagation. The syste ...s. References {{DEFAULTSORT:680 Am Lists of radio stations by frequency ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Studio
A recording studio is a specialized facility for sound recording, mixing, and audio production of instrumental or vocal musical performances, spoken words, and other sounds. They range in size from a small in-home project studio large enough to record a single singer-guitarist, to a large building with space for a full orchestra of 100 or more musicians. Ideally, both the recording and monitoring (listening and mixing) spaces are specially designed by an acoustician or audio engineer to achieve optimum acoustic properties (acoustic isolation or diffusion or absorption of reflected sound echoes that could otherwise interfere with the sound heard by the listener). Recording studios may be used to record singers, instrumental musicians (e.g., electric guitar, piano, saxophone, or ensembles such as orchestras), voice-over artists for advertisements or dialogue replacement in film, television, or animation, foley, or to record their accompanying musical soundtracks. The typical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pharmacy
Pharmacy is the science and practice of discovering, producing, preparing, dispensing, reviewing and monitoring medications, aiming to ensure the safe, effective, and affordable use of medicines. It is a miscellaneous science as it links health sciences with pharmaceutical sciences and natural sciences. The professional practice is becoming more clinically oriented as most of the drugs are now manufactured by pharmaceutical industries. Based on the setting, pharmacy practice is either classified as community or institutional pharmacy. Providing direct patient care in the community of institutional pharmacies is considered clinical pharmacy. The scope of pharmacy practice includes more traditional roles such as compounding and dispensing of medications. It also includes more modern services related to health care including clinical services, reviewing medications for safety and efficacy, and providing drug information. Pharmacists, therefore, are experts on drug therapy and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Call Sign
In broadcasting and radio communications, a call sign (also known as a call name or call letters—and historically as a call signal—or abbreviated as a call) is a unique identifier for a transmitter station. A call sign can be formally assigned by a government agency, informally adopted by individuals or organizations, or even cryptographically encoded to disguise a station's identity. The use of call signs as unique identifiers dates to the landline railroad telegraph system. Because there was only one telegraph line linking all railroad stations, there needed to be a way to address each one when sending a telegram. In order to save time, two-letter identifiers were adopted for this purpose. This pattern continued in radiotelegraph operation; radio companies initially assigned two-letter identifiers to coastal stations and stations onboard ships at sea. These were not globally unique, so a one-letter company identifier (for instance, 'M' and two letters as a Marconi station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Avenue (Baltimore)
North Avenue may refer to: *North Avenue (Atlanta), an east-west thoroughfare in Atlanta on which Georgia Tech and the world headquarters for Coca-Cola are located *North Avenue (Baltimore), a major street in Baltimore that most of is part of US Route 1 *North Avenue (Quezon City), one of the major roads in Quezon City, Metro Manila, Philippines *North Avenue (Chicago) North Avenue is a major east–west street in Chicago, Illinois, and its western suburbs. Starting at St. Charles's eastern border with West Chicago, its name changes from Main Street to North Avenue, just east of the Kane/ DuPage county line ... * North Avenue station (other), train stations of the name {{Road disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sign-on
A sign-on (or start-up in Commonwealth countries except Canada) is the beginning of operations for a radio or television station, generally at the start of each day. It is the opposite of a sign-off (or closedown in Commonwealth countries except Canada), which is the sequence of operations involved when a radio or television station shuts down its transmitters and goes off the air for a predetermined period; generally, this occurs during the overnight hours although a broadcaster's digital specialty or sub-channels may sign-on and sign-off at significantly different times as its main channels. Like other television programming, sign-on and sign-off sequences can be initiated by a broadcast automation system, and automatic transmission systems can turn the carrier signal and transmitter on/off by remote control. Sign-on and sign-off sequences have become less common due to the increasing prevalence of 24-hour-a-day, seven-day-a-week broadcasting. However, some national broadc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aberdeen, Maryland
Aberdeen is a city located in Harford County, Maryland, United States, northeast of Baltimore. The population was 16,254 at the 2020 United States Census. Aberdeen is the largest municipality in Harford County. Aberdeen is part of the Baltimore-Towson Metropolitan Statistical Area (MSA), which is the 20th-largest United States metropolitan area. The nearest city to Aberdeen is Havre de Grace, to the northeast. History Aberdeen was named after Aberdeen, Scotland, by immigrating Scots. The James B. Baker House, Chestnut Ridge, Griffith House, Poplar Hill, Sophia's Dairy, and Swansbury are listed on the National Register of Historic Places. Early settlements Aberdeen began as a farming community in 1720, when Charles Calvert, the fifth Lord Baltimore, granted 1,140 acres of fertile land to Edward Hall. Located on the western edge of the Chesapeake on the main road between Alexandria and Philadelphia called the Old Post Road, the village at Halls Cross Road remained sma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FM Translator
A broadcast relay station, also known as a satellite station, relay transmitter, broadcast translator (U.S.), re-broadcaster (Canada), repeater (two-way radio) or complementary station (Mexico), is a broadcast transmitter which repeats (or transponds) the signal of a radio or television station to an area not covered by the originating station. It expands the broadcast range of a television or radio station beyond the primary signal's original coverage or improves service in the original coverage area. The stations may be (but are not usually) used to create a single-frequency network. They may also be used by an AM or FM radio station to establish a presence on the other band. Relay stations are most commonly established and operated by the same organisations responsible for the originating stations they repeat. However, depending on technical and regulatory restrictions, relays may also be set up by unrelated organisations. Types Broadcast translators In its simplest form, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Randallstown, Maryland
Randallstown is an unincorporated community and census-designated place in Baltimore County, Maryland, United States. It is named after Christopher and Thomas Randall, two 18th-century tavern-keepers. At that time, Randallstown was a tollgate crossroads on the Liberty Turnpike, a major east–west thoroughfare. Today it is a suburb of Baltimore, with a population of 33,655 as of the 2020 census. In the 1990s, Randallstown transitioned to a majority African American community. Choate House was listed on the National Register of Historic Places in 1989. Geography Randallstown is located at (39.375272, −76.796621). According to the United States Census Bureau, the CDP has a total area of , all land. Demographics 2020 Census ''Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos can be of any race.'' 2000 Census As of the census of 2000, there w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmitter
In electronics and telecommunications, a radio transmitter or just transmitter is an electronic device which produces radio waves with an antenna (radio), antenna. The transmitter itself generates a radio frequency alternating current, which is applied to the Antenna (radio), antenna. When excited by this alternating current, the antenna radiates radio waves. Transmitters are necessary component parts of all electronic devices that communicate by radio communication, radio, such as radio broadcasting, radio and television broadcasting stations, cell phones, walkie-talkies, Wireless LAN, wireless computer networks, Bluetooth enabled devices, garage door openers, two-way radios in aircraft, ships, spacecraft, radar sets and navigational beacons. The term ''transmitter'' is usually limited to equipment that generates radio waves for Communication engineering, communication purposes; or radiolocation, such as radar and navigational transmitters. Generators of radio waves for heatin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
