|
ABC Radio Perth
ABC Radio Perth (call sign: 6WF) is the on-air identifier of a radio station located in Perth, Western Australia, operated by the Australian Broadcasting Corporation, and broadcasting at 720 hertz, kHz amplitude modulation, AM. It is the flagship ABC Local Radio station in Western Australia. The station was established under the Sealed Set scheme by Westralian Farmers in 1924, sold to the Commonwealth Government in 1928 and provided with programmes by the Australian Broadcasting Company, became part of the Australian Broadcasting Corporation, Australian Broadcasting Commission in 1932, which became the Australian Broadcasting Corporation in 1983. History Westralian Farmers era 6WF transmitted its first broadcast on the evening of Wednesday 4 June 1924 and in doing so established a number of records. It was the first "high powered" station to commence in Western Australia. It was the last such station to commence using longwave (1250 metres, 240 kHz) being promoted by A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perth
Perth is the capital and largest city of the Australian state of Western Australia. It is the fourth most populous city in Australia and Oceania, with a population of 2.1 million (80% of the state) living in Greater Perth in 2020. Perth is part of the South West Land Division of Western Australia, with most of the metropolitan area on the Swan Coastal Plain between the Indian Ocean and the Darling Scarp. The city has expanded outward from the original British settlements on the Swan River, upon which the city's central business district and port of Fremantle are situated. Perth is located on the traditional lands of the Whadjuk Noongar people, where Aboriginal Australians have lived for at least 45,000 years. Captain James Stirling founded Perth in 1829 as the administrative centre of the Swan River Colony. It was named after the city of Perth in Scotland, due to the influence of Stirling's patron Sir George Murray, who had connections with the area. It gained city statu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Moora Herald And Midland Districts Advocate
''The'' () is a grammatical article in English, denoting persons or things already mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with pronouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of pronoun ''thee'') when followed by a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The News (Adelaide)
''The News'' was an afternoon daily tabloid newspaper in the city of Adelaide, South Australia, that had its origins in 1869, and finally ceased circulation in 1992. Through much of the 20th century, '' The Advertiser'' was Adelaide's morning broadsheet, ''The News'' the afternoon tabloid, with '' The Sunday Mail'' covering weekend sport, and ''Messenger Newspapers'' community news. Its former names were ''The Evening Journal'' (1869–1912) and ''The Journal'' (1912–1923), with the Saturday edition called ''The Saturday Journal'' until 1929. History ''The Evening Journal'' ''The News'' began as ''The Evening Journal'', witVol. I No. Iissued on 2 January 1869. From 11 September 1912Vol. XLVI No. 12,906 it was renamed ''The Journal.'' News Limited was established in 1923 by James Edward Davidson, when he purchased the Broken Hill ''Barrier Miner'' and the Port Pirie ''Recorder''. He then went on to purchase ''The Journal'' and Adelaide's weekly sports-focussed ''Mail'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skywave
In radio communication, skywave or skip refers to the propagation of radio waves reflected or refracted back toward Earth from the ionosphere, an electrically charged layer of the upper atmosphere. Since it is not limited by the curvature of the Earth, skywave propagation can be used to communicate beyond the horizon, at intercontinental distances. It is mostly used in the shortwave frequency bands. As a result of skywave propagation, a signal from a distant AM broadcasting station, a shortwave station, or – during sporadic E propagation conditions (principally during the summer months in both hemispheres) a distant VHF FM or TV station – can sometimes be received as clearly as local stations. Most long-distance shortwave (high frequency) radio communication – between 3 and 30 MHz – is a result of skywave propagation. Since the early 1920s amateur radio operators (or "hams"), limited to lower transmitter power than broadcast stations, have ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mediumwave
Medium wave (MW) is the part of the medium frequency (MF) radio band used mainly for AM radio broadcasting. The spectrum provides about 120 channels with more limited sound quality than FM stations on the FM broadcast band. During the daytime, reception is usually limited to more local stations, though this is dependent on the signal conditions and quality of radio receiver used. Improved signal propagation at night allows the reception of much longer distance signals (within a range of about 2,000 km or 1,200 miles). This can cause increased interference because on most channels multiple transmitters operate simultaneously worldwide. In addition, amplitude modulation (AM) is often more prone to interference by various electronic devices, especially power supplies and computers. Strong transmitters cover larger areas than on the FM broadcast band but require more energy and longer antennas. Digital modes are possible but have not reached momentum yet. MW was the main radio ban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ground Wave
Ground waves are radio waves propagating parallel to and adjacent to the surface of the Earth, following the curvature of the Earth. This radiation is known as Norton surface wave, or more properly Norton ground wave, because ground waves in radio propagation are not confined to the surface. Overview Lower frequency radio waves, below 3 MHz, travel efficiently as ground waves. In ITU nomenclature, this includes (in order): medium frequency (MF), low frequency (LF), very low frequency (VLF), ultra low frequency (ULF), super low frequency (SLF), extremely low frequency (ELF) waves. Ground propagation works because lower-frequency waves are more strongly diffracted around obstacles due to their long wavelengths, allowing them to follow the Earth's curvature. Ground waves propagate in vertical polarization, with their magnetic field horizontal and electric field (close to) vertical. Conductivity of the surface affects the propagation of ground waves, with more conductive su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daily News (Perth, Western Australia)
The ''Daily News'', historically a successor of ''The Inquirer'' and ''The Inquirer and Commercial News'', was an afternoon daily English language newspaper published in Perth, Western Australia, from 1882 to 1990, though its origin is traceable from 1840. History One of the early newspapers of the Western Australian colony was ''The Inquirer'', established by Francis Lochee and William Tanner on 5 August 1840. Lochee became sole proprietor and editor in 1843 until May 1847 when he sold the operation to the paper's former compositor Edmund Stirling. In July 1855, ''The Inquirer'' merged with the recently established ''Commercial News and Shipping Gazette'', owned by Robert John Sholl, as ''The Inquirer & Commercial News''. It ran under the joint ownership of Stirling and Sholl. Sholl departed and, from April 1873, the paper was produced by Stirling and his three sons, trading as Stirling & Sons. Edmund Stirling retired five years later and his three sons took control as Stirl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Daily News (Perth)
The ''Daily News'', historically a successor of ''The Inquirer'' and ''The Inquirer and Commercial News'', was an afternoon daily English language newspaper published in Perth, Western Australia, from 1882 to 1990, though its origin is traceable from 1840. History One of the early newspapers of the Western Australian colony was ''The Inquirer'', established by Francis Lochee and William Tanner on 5 August 1840. Lochee became sole proprietor and editor in 1843 until May 1847 when he sold the operation to the paper's former compositor Edmund Stirling. In July 1855, ''The Inquirer'' merged with the recently established ''Commercial News and Shipping Gazette'', owned by Robert John Sholl, as ''The Inquirer & Commercial News''. It ran under the joint ownership of Stirling and Sholl. Sholl departed and, from April 1873, the paper was produced by Stirling and his three sons, trading as Stirling & Sons. Edmund Stirling retired five years later and his three sons took control as Stirl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Postmaster-General's Department
The Postmaster-General's Department (PMG) was a department of the Australian federal government, established at Federation in 1901, whose responsibilities included the provision of postal and telegraphic services throughout Australia. It was abolished in December 1975 and replaced by the Postal and Telecommunications Department. Two separate legal entities had been established in July 1975 to take over the department's operations: Telecom Australia (colloquially "Telecom"; later became Telstra) and Australia Post. History The Postmaster-General's Department was created in 1901 to take over all postal and telegraphy services in Australia from the states and administer them on a national basis. The department was administered by the postmaster-general. The first permanent secretary of the department was Sir Robert Townley Scott, who held office from 1 July 1901 until his retirement on 31 December 1910. In its first 25 years, the department grew from 6,000 to 10,000 off ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sunday Times (Perth)
''The Sunday Times'' is a tabloid Sunday newspaper published by Western Press Pty Ltd, a subsidiary of Seven West Media, in Perth and distributed throughout Western Australia. Founded as The West Australian Sunday Times, it was renamed The Sunday Times from 30 March 1902. Owned since 1955 by Rupert Murdoch's News Corp Australia and corporate predecessors, the newspaper and its website ''PerthNow'', were sold to Seven West Media in 2016.SWM finalises purchase of The Sunday Times . '''', 8 November 2016, page 3 History Established by |
Western Mail (Western Australia)
''The Western Mail'', or ''Western Mail'', was the name of two weekly newspapers published in Perth, Western Australia. Published 1885–1955 The first ''Western Mail'' was published on 19 December 1885 by Charles Harper and John Winthrop Hackett, co-owners of ''The West Australian'', the state's major daily paper. It was printed by James Gibney at the paper's office in St Georges Terrace. In 1901, in the publication ''Twentieth century impressions of Western Australia'', a history of the early days of the ''West Australian'' and the ''Western Mail'' was published. In the 1920s ''The West Australian'' employed its first permanent photographer Fred Flood, many of whose photographs were featured in the ''Western Mail''. In 1933 it celebrated its first use of photographs in 1897 in a ''West Australian'' article. The Western Mail featured early work from a large number of prominent West Australian authors and artists, including; Mary Durack, Elizabeth Durack, May Gibbs, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australia
Western Australia (commonly abbreviated as WA) is a state of Australia occupying the western percent of the land area of Australia excluding external territories. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Australia is Australia's largest state, with a total land area of . It is the second-largest country subdivision in the world, surpassed only by Russia's Sakha Republic. the state has 2.76 million inhabitants percent of the national total. The vast majority (92 percent) live in the south-west corner; 79 percent of the population lives in the Perth area, leaving the remainder of the state sparsely populated. The first Europeans to visit Western Australia belonged to the Dutch Dirk Hartog expedition, who visited the Western Australian coast in 1616. The first permanent European colony of Western Australia occurred following the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.png "Click for more on -> The Moora Herald And Midland Districts Advocate")
.jpg "Click for more on -> Postmaster-General's Department")
