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XHFL-FM (Guanajuato)
XHFL-FM/XEFL-AM is a radio station in Guanajuato City, Guanajuato, Mexico. Broadcasting on 90.7 FM and 1500 AM from Cerro Aldana, XHFL is known as Radio Santa Fe with a talk radio format. 1500 AM is a United States clear-channel A clear-channel station is a North American AM broadcasting, AM radio station that has the highest level of protection from Interference (communication), interference from other stations, particularly from nighttime skywave signals. This classifi ... frequency. History The concession for XEFL-AM was awarded to José Horacio Septien Echagaray in 1971. The FM counterpart was obtained in 1994. In 2015, the station received approval to begin nighttime operation on 1500 at 80 watts. The station had been a daytimer for 44 years. References 1971 establishments in Mexico Radio stations established in 1971 Radio stations in Guanajuato Spanish-language radio stations Guanajuato (city) {{Guanajuato-radio-station-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guanajuato City
Guanajuato (, Otomi language, Otomi: ) is a municipalities of Mexico, municipality in central Mexico and the capital of the Guanajuato, State of Guanajuato. It is part of the macroregion of the Bajío. It is located in a narrow valley, which makes its streets narrow and winding. Most are alleys that cars cannot pass through, and some are long sets of stairs up the mountainsides. Many of the city's thoroughfares are partially or fully underground. The historic center has numerous small plazas and colonial-era mansions, churches, and civil constructions built using pink or green sandstone. The city historic center and the adjacent mines were proclaimed a World Heritage Site by UNESCO in 1988. The growth of Guanajuato resulted from the abundantly available minerals in the mountains surrounding it. Its mines were among the most important during the European colonization of America (along with Zacatecas (city), Zacatecas also in Mexico, Potosí in Bolivia and Ouro Preto in Brazil). One of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guanajuato
Guanajuato, officially the Free and Sovereign State of Guanajuato, is one of the 32 states that make up the Political divisions of Mexico, Federal Entities of Mexico. It is divided into Municipalities of Guanajuato, 46 municipalities and its capital city is Guanajuato, Guanajuato, Guanajuato. It is located in central Mexico and is bordered by the states of Jalisco to the west, Zacatecas to the northwest, San Luis Potosí to the north, Querétaro to the east, and Michoacán to the south. It covers an area of . The state is home to several historically important cities, especially those along the "Bicentennial Route", which retraces the path of Miguel Hidalgo y Costilla's insurgent army at the beginning of the Mexican War of Independence. This route begins at Dolores Hidalgo, and passes through the Sanctuary of Atotonilco, San Miguel de Allende, Celaya, and the capital of Guanajuato City, Guanajuato. Other important cities in the state include León, Guanajuato, León, the state' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1500 AM
The following radio stations broadcast on AM frequency 1500 kHz: The Federal Communications Commission categorizes 1500 AM as a U.S. clear-channel frequency. WFED Washington, D.C., and KSTP St. Paul are the dominant Class A stations on 1500 AM. Argentina * LT22 in Pehuajo, Buenos Aires (Defunct) * LRI208 in Lavallol, Buenos Aires * LT45 in San Javier, Misiones (Defunct?) * LU1 in Melchor Romero, Buenos Aires * LT34 in Zarate, Buenos Aires Mexico * XEDF-AM in Mexico City * XEFL-AM in Guanajuato, Guanajuato United States Stations in bold are clear-channel station A clear-channel station is a North American AM radio station that has the highest level of protection from interference from other stations, particularly from nighttime skywave signals. This classification exists to ensure the viability of cross ...s. References {{DEFAULTSORT:1500 Am Lists of radio stations by frequency ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XEDA-FM
XEDA-FM is a radio station in Mexico City owned by Grupo Imagen. XEDA-FM is the flagship station of the Imagen Radio news/talk network which is available to other Mexican cities through Imagen's owned-and-operated stations and affiliates. XEDA-FM is authorized to broadcast in HD.http://hdradio.com/mexico/estaciones HD Radio Guide for Mexico but the station doesn't use this feature. The transmitter site is located atop Cerro del Chiquihuite. History In 1968, Publicistas, S.A., received the concession to sign on XEDA-FM 90.5 in Mexico City, and was later acquired by Grupo Imagen, who branded the station as "Radio Imagen" airing contemporary music. In 1992, it adopted a Top 40 format as "Pulsar FM". In 2000, it became a talk station, simply known as "Imagen 90.5" and soon forming a national network. It still retains some musical programming in the overnight hours. Affiliates owned by Grupo Imagen * XHQOO-FM 90.7 MHz - Cancún, Quintana Roo * XHCHI-FM 97.3 MHz - Chihua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Broadcast Station Classes
This is a list of broadcast station classes applicable in much of North America under international agreements between the United States, Canada and Mexico. Effective radiated power (ERP) and height above average terrain (HAAT) are listed unless otherwise noted. All radio and television stations within of the US-Canada or US-Mexico border must get approval by both the domestic and foreign agency. These agencies are Industry Canada/ Canadian Radio-television and Telecommunications Commission (CRTC) in Canada, the Federal Communications Commission (FCC) in the US, and the Federal Telecommunications Institute (IFT) in Mexico. AM Station class descriptions All domestic (United States) AM stations are classified as A, B, C, or D. * A (formerly I) — clear-channel stations — 10 kW to 50 kW, 24 hours. **Class A stations are only protected within a radius of the transmitter site. **The old Class I was divided into three: Class I-A, I-B and I-N. NARBA distingu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of Power (physics), 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 quantification (science), quantify the rate of Work (physics), energy transfer. The watt is named in honor of James Watt (1736–1819), an 18th-century Scottish people, Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own Watt steam engine, steam engine in 1776, which became fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one meter per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), 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 vo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexico
Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundary, maritime boundaries with the Pacific Ocean to the west, the Caribbean Sea to the southeast, and the Gulf of Mexico to the east. Mexico covers 1,972,550 km2 (761,610 sq mi), and is the List of countries by area, thirteenth-largest country in the world by land area. With a population exceeding 130 million, Mexico is the List of countries by population, tenth-most populous country in the world and is home to the Hispanophone#Countries, largest number of native Spanish speakers. Mexico City is the capital and List of cities in Mexico, largest city, which ranks among the List of cities by population, most populous metropolitan areas in the world. Human presence in Mexico dates back to at least 8,000 BC. Mesoamerica, considered a cradle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clear-channel Station
A clear-channel station is a North American AM radio station that has the highest level of protection from interference from other stations, particularly from nighttime skywave signals. This classification exists to ensure the viability of cross-country or cross-continent radio service enforced through a series of treaties and statutory laws. Known as Class A stations since the 1983 adoption of the Regional Agreement for the Medium Frequency Broadcasting Service in Region 2 (Rio Agreement), they are occasionally still referred to by their former classifications of Class I-A (the highest classification), Class I-B (the next highest class), or Class I-N (for stations in Alaska too far away to cause interference to the primary clear-channel stations in the lower 48 states). The term "clear-channel" is used most often in the context of North America and the Caribbean, where the concept originated. Since 1941, these stations have been required to maintain a transmitter power output ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1971 Establishments In Mexico
* The year 1971 had three partial solar eclipses (Solar eclipse of February 25, 1971, February 25, Solar eclipse of July 22, 1971, July 22 and Solar eclipse of August 20, 1971, August 20) and two total lunar eclipses (February 1971 lunar eclipse, February 10, and August 1971 lunar eclipse, August 6). The world population increased by 2.1% this year, the highest increase in history. Events January * January 2 – 1971 Ibrox disaster: During a crush, 66 people are killed and over 200 injured in Glasgow, Scotland. * January 5 – The first ever One Day International cricket match is played between Australia and England at the Melbourne Cricket Ground. * January 8 – Tupamaros kidnap Geoffrey Jackson, British ambassador to Uruguay, in Montevideo, keeping him captive until September. * January 9 – Uruguayan president Jorge Pacheco Areco demands emergency powers for 90 days due to kidnappings, and receives them the next day. * January 12 – The landmark United States televis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Stations Established In 1971
Radio is the technology of communicating using radio waves. Radio waves are electromagnetic waves of frequency between 3 hertz (Hz) and 300 gigahertz (GHz). They are generated by an electronic device called a transmitter connected to an antenna which radiates the waves. They can be received by other antennas connected to a radio receiver; this is the fundamental principle of radio communication. In addition to communication, radio is used for radar, radio navigation, remote control, remote sensing, and other applications. In radio communication, used in radio and television broadcasting, cell phones, two-way radios, wireless networking, and satellite communication, among numerous other uses, radio waves are used to carry information across space from a transmitter to a receiver, by modulating the radio signal (impressing an information signal on the radio wave by varying some aspect of the wave) in the transmitter. In radar, used to locate and track obje ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
