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Fernsehturm Stuttgart
Fernsehturm Stuttgart () is a telecommunications tower in Stuttgart, Germany. It was the first telecommunications tower in the world constructed from reinforced concrete, and it is the prototype for many such towers worldwide. Although controversial at first, it quickly became a well known landmark of Stuttgart and a tourist attraction. Location The tower is located on the hill '' Hoher Bopser'' (elevation 483 meters) in the southern Stuttgart borough of Degerloch. From the observation decks there is a view of Stuttgart, from the forests and vineyards in and around Stuttgart to the Swabian Jura and the Black Forest. The Waldau-Stadion (Gazi-Stadion auf der Waldau) is located near the tower; games played there are often described as "under the TV tower" or "in the shade of the TV tower". History The tower's construction was controversial – critics opposed the new building method and its costs; a simple 200-meter antenna array would have cost just 200,000 DM. Construction bega ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stuttgart
Stuttgart (; ; Swabian German, Swabian: ; Alemannic German, Alemannic: ; Italian language, Italian: ; ) is the capital city, capital and List of cities in Baden-Württemberg by population, largest city of the States of Germany, German state of Baden-Württemberg. It is located on the Neckar river in a fertile valley known as the ''Stuttgarter Kessel'' (Stuttgart Cauldron) and lies an hour from the Swabian Jura and the Black Forest. Stuttgart has a population of 632,865 as of 2022, making it the list of cities in Germany by population, sixth largest city in Germany, while over 2.8 million people live in the city's administrative region and nearly 5.5 million people in Stuttgart Metropolitan Region, its metropolitan area, making it the metropolitan regions in Germany, fourth largest metropolitan area in Germany. The city and metropolitan area are consistently ranked among the List of EU metropolitan regions by GDP#2021 ranking of top four German metropolitan regions, top 5 Europea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FM Broadcasting
FM broadcasting is a method of radio broadcasting that uses frequency modulation (FM) of the radio broadcast carrier wave. Invented in 1933 by American engineer Edwin Armstrong, wide-band FM is used worldwide to transmit high fidelity, high-fidelity sound over broadcast radio. FM broadcasting offers higher fidelity—more accurate reproduction of the original program sound—than other broadcasting techniques, such as AM broadcasting. It is also less susceptible to Electromagnetic interference, common forms of interference, having less static and popping sounds than are often heard on AM. Therefore, FM is used for most broadcasts of music and general audio (in the audio spectrum). FM radio stations use the very high frequency range of radio frequency, 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 of it, with few exceptions: * In the Commo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sky Tower (Auckland)
The Sky Tower is a telecommunications and observation tower in Auckland, New Zealand. Located at the corner of Victoria and Federal Streets within the city's CBD, it is tall, as measured from ground level to the top of the mast,Sky Tower Official page ''-'' making it the second tallest freestanding structure in the Southern Hemisphere, surpassed only by the Autograph Tower in Jakarta, Indonesia, and the 28th tallest tower in the world. Since its completion in 1997, the Sky Tower has become an iconic landmark in Auckland's skyline, due to its height and design. It was the tallest freestanding s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macau Tower
The Macau Tower Convention and Entertainment Center ( zh, t=澳門旅遊塔會展娛樂中心; ), also known as Macau Tower ( zh, t=澳門塔, j=ou3 mun4*2 taap3; ), is a tower located in Sé, Macau. The tower measures 338 m (1,109 ft) in height from ground level to the highest point. Its observation deck features views, restaurants, theaters, shopping malls and the Skywalk X, a walking tour around the outer rim. It offers the best view of Macau and in recent years has been used for a variety of adventurous activities. At , the Macau Tower's tethered "skyjump" and Bungee jump by AJ Hackett from the tower's outer rim, is the highest commercial skyjump in the world, and is also the second highest commercial decelerator descent facility in the world, after Vegas' Stratosphere skyjump at . The tower was created by Moller Architects and is one of the members of the World Federation of Great Towers. In addition to observation and entertainment, the tower is also used for t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toronto
Toronto ( , locally pronounced or ) is the List of the largest municipalities in Canada by population, most populous city in Canada. It is the capital city of the Provinces and territories of Canada, Canadian province of Ontario. With a population of 2,794,356 in 2021, it is the List of North American cities by population, fourth-most populous city in North America. The city is the anchor of the Golden Horseshoe, an urban agglomeration of 9,765,188 people (as of 2021) surrounding the western end of Lake Ontario, while the Greater Toronto Area proper had a 2021 population of 6,712,341. As of 2024, the census metropolitan area had an estimated population of 7,106,379. Toronto is an international centre of business, finance, arts, sports, and culture, and is recognized as one of the most multiculturalism, multicultural and cosmopolitanism, cosmopolitan cities in the world. Indigenous peoples in Canada, Indigenous peoples have travelled through and inhabited the Toronto area, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CN Tower
The CN Tower () is a communications and observation tower in Toronto, Ontario, Canada. Completed in 1976, it is located in downtown Toronto, built on the former Railway Lands. Its name "CN" referred to Canadian National, the railway company that built the tower. Following the railway's decision to divest non-core freight railway assets prior to the company's privatization in 1995, it transferred the tower to the Canada Lands Company, a federal Crown corporation responsible for the government's real estate portfolio. The CN Tower held the record for the world's tallest free-standing structure for 32 years, from 1975 until 2007, when it was surpassed by the Burj Khalifa, and was the world's tallest tower until 2009 when it was surpassed by the Canton Tower. It is currently the tenth-tallest free-standing structure in the world and remains the tallest free-standing structure on land in the Western Hemisphere. In 1995, the CN Tower was declared one of the modern Seven W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vienna
Vienna ( ; ; ) is the capital city, capital, List of largest cities in Austria, most populous city, and one of Federal states of Austria, nine federal states of Austria. It is Austria's primate city, with just over two million inhabitants. Its larger metropolitan area has a population of nearly 2.9 million, representing nearly one-third of the country's population. Vienna is the Culture of Austria, cultural, Economy of Austria, economic, and Politics of Austria, political center of the country, the List of cities in the European Union by population within city limits, fifth-largest city by population in the European Union, and the most-populous of the List of cities and towns on the river Danube, cities on the river Danube. The city lies on the eastern edge of the Vienna Woods (''Wienerwald''), the northeasternmost foothills of the Alps, that separate Vienna from the more western parts of Austria, at the transition to the Pannonian Basin. It sits on the Danube, and is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donauturm
The Donauturm () is a tower located in the Donaupark, Vienna, Austria. Opened in April 1964, it is the tallest structure in Austria, standing at 252 meters (827 feet), and ranks as the 61st tallest tower in the world. History The Donauturm was built as an attraction for the Vienna International Garden Show 1964. It’s financing came largely from the Zentralsparkasse, with a small contribution from the Schwechat Brewery. The tower was designed by Hannes Lintl and Robert Krapfenbauer. The foundation stone was laid on October 12, 1962, and the tower was officially opened on April 16, 1964, the opening day of the garden show. Facilities High-speed elevators Two high-speed elevators transport passengers to the tower's viewing platform at . Each lift, carrying up to 14 passengers, takes only 35 seconds to reach the observation platform. In strong winds, the elevators travel at only half speed because of the possible fluctuation of the tower: the movement of the elevator ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johannesburg
Johannesburg ( , , ; Zulu language, Zulu and Xhosa language, Xhosa: eGoli ) (colloquially known as Jozi, Joburg, Jo'burg or "The City of Gold") is the most populous city in South Africa. With 5,538,596 people in the City of Johannesburg alone and over 14.8 million in the urban agglomeration, it is classified as a Megacity#List of megacities, megacity and List of urban areas by population, one of the 100 largest urban areas in the world. Johannesburg is the provinces of South Africa, provincial capital of Gauteng, the wealthiest province in South Africa, and seat of the country's highest court, the Constitutional Court of South Africa, Constitutional Court. The city is located within the mineral-rich Witwatersrand hills, the epicentre of the international mineral and gold trade. The richest city in Africa by GDP and private wealth, Johannesburg functions as the economic capital of South Africa and is home to the continent's largest stock exchange, the Johannesburg Stock Exchang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sentech Tower
The Sentech Tower, previously named the Albert Hertzog Tower and commonly known as the Brixton Tower, is a concrete television tower in the Brixton suburb of Johannesburg, South Africa, near the top of the Brixton Ridge. It is a well-known and easily identifiable landmark in the city, alongside its "architectural cousin", the Hillbrow Tower. Although always intended for both radio and television transmission, it carried only FM radio transmissions until the 1970s. History The tower's construction commenced in 1961, and was completed in 1962. The tower was designed by Ove Arup and Partners and built by Christiani and Nielsen SA. Upon completion, the Brixton Tower was the tallest man-made structure in Africa in its time until it was overtaken by the Hillbrow Tower. It cost R300,000 to construct. The first transmission took place 22 December 1961. Presently, Sentech broadcasts 18 FM programmes and seven TV stations. Backup power to the tower is 1 MW using two 500 kVA Volvo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rheinturm Düsseldorf
The (; 'Rhine Tower') is a concrete telecommunications tower in Düsseldorf, capital of the federal state (''Bundesland'') of North Rhine-Westphalia, Germany. Construction commenced in 1979 and finished in 1981. The carries aerials for directional radio, FM and TV transmitters. It stands 172.5 metres (564ft) tall and houses a revolving restaurant and an observation deck at a height of 168 metres (551ft). It is the tallest building in Düsseldorf. The was inaugurated on 1 December 1981.Müller, Wegener, Wöstemeyer: ''Rheinturm Düsseldorf'', p. 18 It contains 7,500 cubic metres of concrete and weighs 22,500 tons. Before October 15, 2004, when an aerial antenna for DVB-T was mounted, it was 234.2 metres (768ft) tall. The observation deck is open to the public daily from 10:00 to 23:30. As a special attraction, a light sculpture on its shaft works as a clock. This sculpture was designed by Horst H. Baumann and is called ' (light time level). The light sculpture on the is t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fernmeldeturm Mannheim
The Fernmeldeturm Mannheim is a concrete telecommunication tower with an observation deck in Mannheim, Germany. It was designed by the architects Heinle, Wischer und Partner and built from 1973 and 1975. It contains transmission facilities for VHF radio services, microwave communications, and omnidirectional radio services. A glassed observation deck and a revolving restaurant at a height of 120 metres allow a nice view over Mannheim and the surrounding area. The tower is a modern landmark of the city of Mannheim. In December 1994 a German SAR Army helicopter returning from a medical patient transfer mission collided with the top of the tower and fell to the ground. The crew of four people died instantly. Parts of the top of the tower were disconnected and also fell to the ground. File:Mannheim Fernmeldeturm - Gedenkstein1.jpg, Memorial to the misfortune of 5 November 1994 File:Mannheim Fernmeldeturm - Gedenkstein2.jpg, Inscription to the misfortune of 5 November 1994 See ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
