Greenstone is an amalgamated town in the Canadian province of Ontario with a population of 4,636 according to the 2016 Canadian census. It covers 2,767.19 square kilometres. The town was formed in 2001, as part of a wave of community amalgamations under the Progressive Conservative government of Ontario, it combined the former Townships of Beardmore and Nakina, the Towns of Geraldton and Longlac with large unincorporated portions of Unorganized Thunder Bay District. It is the administrative office of the Animbiigoo Zaagi'igan Anishinaabek First Nation band government. Greenstone includes the communities of Beardmore, Geraldton, Longlac, Macdiarmid and Orient Bay; the municipal administrative offices are located in Geraldton. Nakina and Caramat are exclaved from the rest of the municipality's territory. T. L. Taunton, Geological Survey of Canada, noted gold in quartz fragments around Little Long Lac in 1917. Tony Oklend found ore in a boulder during World War I. However, it wouldn't be until 1931 that Bill "Hard Rock" Smith and Stan Watson would stake 18 claims along 3 veins.
Tom Johnson and Robert Wells filed claims based on gold appearing in Magnet Lake quartz outcrop and the presence of bismuthinite. The Bankfield Gold Mine developed from these claims. In 1932, Johnson and Oklend staked 12 claims at Little Long Lac. Fred MacLeod and Arthur Cockshutt filed 15 claims near Smith's. Nakina was first established in 1923 as a station and railway yard on the National Transcontinental Railway, between the divisional points of Grant and Armstrong. Nakina was at Mile 15.9 of the NTR's Grant Sub-Division. Following the completion in 1924 of Canadian National Railways's Longlac-Nakina Cut-Off, connecting the rails of the Canadian Northern at Longlac and the NTR, Nakina became the new divisional point, the buildings from the town of Grant were moved to the new Nakina town site. By 1934, a gold rush absorbed the area from Long Lac to Nipigon, a belt 100 km long and 40 km wide; the village of Hard Rock was established in 1934, Longlac and Geraldton soon followed. Though a 1936 fire threatened the mines, development was able to continue.
As an important railway service stop from 1923 until 1986, the town had a railway round-house as well as a watering and fueling capability. During World War II, there was a radar base on the edge of the town, intended to watch for a potential attack on the strategically important Soo Locks at Sault Ste. Marie. Research into the radar site in the National Archives of Canada indicates that it was a United States Army Air Forces operation, pre-dating the Pinetree Line radar bases that were erected to focus on the Cold War threat; the Nakina base was removed shortly after the war. The settlement of Geraldton is a compound of the surname of financiers of a nearby gold mine near Kenogamisis Lake in 1931; the Geraldton-Beardmore Gold Camp, in the heart of the Canadian Shield, hosts numerous mineralized zones which continue to be explored for potential development. Eight gold mines operated here between 1936 and 1970. Tom Powers and Phil Silams staked what became the Northern Empire Mine near Beardmore, which produced a total of 149,493 ounces of gold.
The Little Long Lac Mine produced 605,449 ounces of gold, besides producing scheelite. J. M. Wood and W. T. Brown developed the Sturgeon River Gold Mine. James and Russell Cryderman found and Karl Springer incorporated what became known as the Leitch Gold Mine, which produced 861,982 ounces of gold from 0.92 grade ore. The Bankfield Gold Mines produced 66,416 ounces by 1942. Tomball Mines, started by Tom and Bill Johnson, produced 69,416 ounces; the Magnet Mine produced 152,089 ounces. The Hard Rock Mine produced 269,081 ounces. In the 1970s pulp and paper operations near the town resulted in growth in the town's population to its peak of 1200. However, at this point, cost controls in the railway industry meant that service and maintenance could be consolidated at points much more distant from one another than had been common in the first half of the 20th century; as a result, the value of Nakina as a railway service community was diminished, to the point where the railway was no longer a substantial employer in the town.
In the 1970s, a radio station was launched in Longlac as CHAP on the AM dial. The town remains focused on tourism, diminished pulp and paper operations and support of other more northern communities. Mining and minerals industries are seen as a source of further growth, though the Canadian Shield geology of the area makes extraction of minerals like gold an expensive operation; as of 2009, a proposed ore transport point around Nakina, as part of the Ring of Fire development, may shift the emphasis of local industry from logging back to mining. In 2010 the Ring of Fire development, proposed James Bay rail link and placement of processing plants remains of great economic interest for the region. Development is slated to move over the next three to five years in an over 1.5 billion dollar project. On 19 February 2011, Beardmore was temporarily evacuated after a major explosion ruptured the Trans-Canada Pipeline in the community. Population trend: Population in 2016: 4636 Population in 2011: 4724 Population in 2006: 4906 Population in 2001: 5907 Population total in 1996: 6530 Beardmore: 418 Geraldton: 2627 Longlac: 2074 Nakina (
Contemporary Christian music
Contemporary Christian music is a genre of modern popular music, lyrically focused on matters concerned with the Christian faith. It formed as those affected by the 1960s Jesus movement revival began to express themselves in a more contemporary style of music than the hymns and Southern gospel music, prevalent in the church at the time. Today, the term is used to refer to pop, rock, or praise & worship styles, it has representation on several music charts including Billboard's Christian Albums, Christian Songs, Hot Christian AC, Christian CHR, Soft AC/Inspirational, Christian Digital Songs as well as the UK's Official Christian & Gospel Albums Chart. Top-selling CCM artists will appear on the Billboard 200. In the iTunes Store, the genre is represented as part of the Christian and gospel genre while the Google Play Music system labels it as Christian/Gospel; the growing popularity in the styles of Rock'n'Roll music in the 1950s was dismissed by the church because it was believed to encourage sinfulness.
Yet as evangelical churches adapted to appeal to more people, the musical styles used in worship changed as well by adopting the sounds of this popular style. The genre became known as contemporary Christian music as a result of the Jesus movement revival in the latter 1960s and early 1970s, was called Jesus music. "About that time, many young people from the sixties' counterculture professed to believe in Jesus. Convinced of the bareness of a lifestyle based on drugs, free sex, radical politics,'hippies' became'Jesus people'". However, there were people who felt that Jesus was another "trip", it was during the 1970s Jesus movement that Christian music started to become an industry within itself. "Jesus Music" started by playing instruments and singing songs about love and peace, which translated into love of God. Paul Wohlegemuth, who wrote the book Rethinking Church Music, said " 1970s will see a marked acceptance of rock-influenced music in all levels of church music; the rock style will become more familiar to all people, its rhythmic excesses will become refined, its earlier secular associations will be less remembered."Larry Norman is remembered as the "father of Christian rock", because of his early contributions to the developing new genre that mixed rock rhythms with the Christian messages.
Though his style was not well received by many in the Christian community of the time, he continued throughout his career to create controversial hard-rock songs such as "Why Should the Devil Have All the Good Music?". He is remembered as the artist "who first combined rock'n' roll with Christian lyrics" in the Gospel Music Hall of Fame. Though there were Christian albums in the 1960s that contained contemporary-sounding songs, there were two albums recorded in 1969 that are considered to be the first complete albums of "Jesus rock": Upon This Rock by Larry Norman released on Capitol Records, Mylon – We Believe by Mylon LeFevre, released by Cotillion, LeFevre's attempt at blending gospel music with southern rock. Unlike traditional or southern gospel music, this new Jesus music was birthed out of rock and folk music. Pioneers of this movement included Keith Green, 2nd Chapter of Acts, Barry McGuire, Andraé Crouch and the Disciples, Benny Hester, The Imperials, among others; the small Jesus music culture had expanded into a multimillion-dollar industry by the 1980s.
Many CCM artists such as Benny Hester, Amy Grant, DC Talk, Michael W. Smith and Jars of Clay found crossover success with Top 40 mainstream radio play; the genre became prevalent in the 1970s and 1980s. Beginning in July 1978, CCM Magazine began covering "Contemporary Christian Music" artists and a wide range of spiritual themes until it launched online publications in 2009, it has certain themes and messages behind the songs and their lyrics including Praise and worship, faith and prayer. These songs focus on themes of devotion, redemption and renewal. Many people listen to contemporary Christian music for comfort through tough times; the lyrics and messages conveyed in CCM songs are aimed to worship Jesus. One of the earliest goals of CCM was to spread the news of Jesus to non-Christians. In addition, contemporary Christian music strengthens the faith of believers. Contemporary Christian music has influences from folk, gospel and rock music. Genres of music such as soft rock, folk rock, hip-hop, etc. have played a large influence on CCM.
Charismatic churches have had a large influence on contemporary Christian music and are one of the largest producers of CCM. Hillsong Church is one of the many prominent CCM artists. Contemporary Christian music has expanded into many subgenres. Christian punk, Christian hardcore, Christian metal, Christian hip hop, although not considered CCM, can come under the genre's umbrella. Contemporary worship music is incorporated in modern CCM. Contemporary worship is both performed during church services; some prominent artists who assisted CCM to become popular include Amy Grant, Michael W. Smith, Phil Keaggy and John Elefante. Several mainstream artists, such as The Byrds, Bob Dylan, Van Morrison, Elvis Presley, Lifehouse and U2, have dealt with Christian themes in their music, yet are not part of the CCM industry. Other artists representing the genre include MercyMe, Casting Crowns, Jeremy Camp, Third Day, Matthew West, tobyMac, Chris Tomlin, Brandon Heath, Aaron Shust, Lauren Daigle. Jars of Clay, dc Talk, Steven Curtis Chapman and Newsboys have belonged to this genre.
Canadian Radio-television and Telecommunications Commission
The Canadian Radio-television and Telecommunications Commission is a public organization in Canada with mandate as a regulatory agency for broadcasting and telecommunications. It was created in 1976. Prior to 1976, it was known as the Canadian Radio and Television Commission, established in 1968 by the Parliament of Canada to replace the Board of Broadcast Governors, its headquarters is located in the Central Building of Les Terrasses de la Chaudière in Gatineau, Quebec. The CRTC was known as the Canadian Radio-Television Commission. In 1976, jurisdiction over telecommunications services, most of which were delivered by monopoly common carriers, was transferred to it from the Canadian Transport Commission although the abbreviation CRTC remained the same. On the telecom side, the CRTC regulated only held common carriers: BC Tel, which served British Columbia, in which a U. S. company held a substantial stake Bell Canada, which served much of Ontario and Quebec, the eastern part of the Northwest Territories telephone operations owned by crown corporation Canadian National Railways in Newfoundland, the Northwest Territories and northern B.
C.. Other telephone companies, many of which were publicly owned and within a province's borders, were regulated by provincial authorities until court rulings during the 1990s affirmed federal jurisdiction over the sector, which included some fifty small independent incumbents, most of them in Ontario and Quebec. Notable in this group were: Newfoundland Telephone Maritime Telegraph and Telephone Island Telephone New Brunswick Telephone Manitoba Telephone System SaskTel Alberta Government Telephones Northern Telephone Télébec municipal telephone services in Prince Rupert, B. C. and Thunder Bay The CRTC regulates all Canadian broadcasting and telecommunications activities and enforces rules it creates to carry out the policies assigned to it. The CRTC reports to the Parliament of Canada through the Minister of Canadian Heritage, responsible for the Broadcasting Act, has an informal relationship with Industry Canada, responsible for the Telecommunications Act. Provisions in these two acts, along with less-formal instructions issued by the federal cabinet known as orders-in-council, represent the bulk of the CRTC's jurisdiction.
In many cases, such as the cabinet-directed prohibition on foreign ownership for broadcasters and the legislated principle of the predominance of Canadian content, these acts and orders leave the CRTC less room to change policy than critics sometimes suggest, the result is that the commission is the lightning rod for policy criticism that could arguably be better directed at the government itself. Complaints against broadcasters, such as concerns around offensive programming, are dealt with by the Canadian Broadcast Standards Council, an independent broadcast industry association, rather than by the CRTC, although CBSC decisions can be appealed to the CRTC if necessary. However, the CRTC is sometimes erroneously criticized for CBSC decisions — for example, the CRTC was erroneously criticized for the CBSC's decisions pertaining to the airing of Howard Stern's terrestrial radio show in Canada in the late 1990s, as well as the CBSC's controversial ruling on the Dire Straits song "Money for Nothing".
The commission is not equivalent to the U. S. Federal Communications Commission, which has additional powers over technical matters, in broadcasting and other aspects of communications, in that country. In Canada, Innovation and Economic Development Canada is responsible for allocating frequencies and call signs, managing the broadcast spectrum, regulating other technical issues such as interference with electronics equipment; the CRTC has in the past regulated the prices cable television broadcast distributors are allowed to charge. In most major markets, prices are no longer regulated due to increased competition for broadcast distribution from satellite television; the CRTC regulates which channels broadcast distributors must or may offer. Per the Broadcasting Act the commission gives priority to Canadian signals—many non-Canadian channels which compete with Canadian channels are thus not approved for distribution in Canada; the CRTC argues that allowing free trade in television stations would overwhelm the smaller Canadian market, preventing it from upholding its responsibility to foster a national conversation.
Some people, consider this tantamount to censorship. The CRTC's simultaneous substitution rules require that when a Canadian network licences a television show from a US network and shows it in the same time slot, upon request by the Canadian broadcaster, Canadian broadcast distributors must replace the show on the US channel with the broadcast of the Canadian channel, along with any overlays and commercials; as Grey's Anatomy is on ABC, but is carried in Canada on CTV at the same time, for instance, the cable, satellite, or other broadcast distributor must send the CTV feed over the signal of the carried ABC affiliate where the ABC version is somehow different commercials. Viewers via home antenna who receive both Amer
Thunder Bay is a city in, the seat of, Thunder Bay District, Canada. It is the most populous municipality in Northwestern Ontario with a population of 107,909 as of the Canada 2016 Census, the second most populous in Northern Ontario after Greater Sudbury. Located on Lake Superior, the census metropolitan area of Thunder Bay has a population of 121,621, consists of the city of Thunder Bay, the municipalities of Oliver Paipoonge and Neebing, the townships of Shuniah, Conmee, O'Connor, Gillies, the Fort William First Nation. European settlement in the region began in the late 17th century with a French fur trading outpost on the banks of the Kaministiquia River, it grew into an important transportation hub with its port forming an important link in the shipping of grain and other products from western Canada, through the Great Lakes and the Saint Lawrence Seaway, to the east coast. Forestry and manufacturing played important roles in the city's economy, they have declined in recent years, but have been replaced by a "knowledge economy" based on medical research and education.
Thunder Bay is the site of the Thunder Bay Regional Health Research Institute. The city takes its name from the immense Thunder Bay at the head of Lake Superior, known on 18th-century French maps as Baie du Tonnerre; the city is referred to as the "Lakehead", or "Canadian Lakehead", because of its location at the end of Great Lakes navigation on the Canadian side of the border. European settlement at Thunder Bay began with two French fur trading posts which were subsequently abandoned. In 1803, the Montreal-based North West Company established Fort William as its mid-continent entrepôt; the fort thrived until 1821 when the North West Company merged with the Hudson's Bay Company, Fort William was no longer needed. By the 1850s, the Province of Canada began to take an interest in its western extremity. Discovery of copper in the Keweenaw Peninsula of Michigan had prompted a national demand for mining locations on the Canadian shores of Lake Superior. In 1849, French-speaking Jesuits established the Mission de l'Immaculée-Conception on the Kaministiquia to evangelize the Ojibwe.
The Province of Canada negotiated the Robinson Treaty in 1850 with the Ojibwa of Lake Superior. As a result, an Indian reserve was set aside for them south of the Kaministiquia River. In 1859–60, the Department of Crown Lands surveyed two townships and the Town Plot of Fort William for European-Canadian settlement. Another settlement developed a few miles to the north of Fort William after construction by the federal Department of Public Works of a road connecting Lake Superior with the Red River Colony; the work was directed by Simon James Dawson. This public works depot or construction headquarters acquired its first name in May 1870 when Colonel Garnet Wolseley named it Prince Arthur's Landing, it was renamed Port Arthur by the Canadian Pacific Railway in May 1883. The arrival of the CPR in 1875 sparked a long rivalry between the towns, which did not end until their amalgamation in 1970; until the 1880s, Port Arthur was a much larger and dynamic community. The CPR, in collaboration with the Hudson's Bay Company, preferred east Fort William, located on the lower Kaministiquia River where the fur trade posts were.
Provoked by a prolonged tax dispute with Port Arthur and its seizure of a locomotive in 1889, the CPR relocated all its employees and facilities to Fort William. The collapse of silver mining after 1890 undermined the economy of Port Arthur, it had an economic depression. In the era of Sir Wilfried Laurier, Thunder Bay began a period of extraordinary growth, based on improved access to markets via the transcontinental railway and development of the western wheat boom; the CPR double-tracked its Winnipeg–Thunder Bay line. The Canadian Northern Railway established facilities at Port Arthur; the Grand Trunk Pacific Railway began construction of its facilities at the Fort William Mission in 1905, the federal government began construction of the National Transcontinental Railway. Grain elevator construction boomed as the volume of grain shipped to Europe increased. Both cities incurred debt to grant bonuses to manufacturing industries. By 1914, the twin cities had modern infrastructures Both Fort William and Port Arthur were proponents of municipal ownership.
As early as 1892, Port Arthur built Canada's first municipally-owned electric street railway. Both cities spurned Bell Telephone Company of Canada to establish their own municipally-owned telephone systems in 1902; the boom came to an end in 1913–1914, aggravated by the outbreak of the First World War. A war-time economy emerged with the making of munitions and shipbuilding. Men from the cities joined the 52nd, 94th, 141st Battalions of the Canadian Expeditionary Force. Railway employment was hurt when the federal government took over the National Transcontinental Railway and Lake Superior Division from the Grand Trunk in 1915, the Canadian Northern Railway in 1918; these were amalgamated with other government-owned railways in 1923 to form the Canadian National Railways. The CNR closed many of the Canadian Northern Railway facilities in Port Arthur, it opened the Neebing yards in Neebing Township in 1922. By 1929, the population of the two cities had recovered to pre-war levels; the forest products industry has played an important role in the Thunder Bay economy from the 1870s.
Logs and lumber were shipped to the United States. In 1917, the first pulp and paper mill was established in Port Arthur, it was followed by a mill at Fort William, in 1920. There were four mil
Pigeon River (Minnesota–Ontario)
The Pigeon River forms part of the Canada–United States border between the state of Minnesota and the province of Ontario, west of Lake Superior. In pre-industrial times the river was a waterway of great importance for transportation and the fur trade; the Pigeon River flows in an easterly direction out of the Boundary Waters Canoe Area Wilderness for 31.2 miles until it drains into Lake Superior. The Pigeon is one of the larger rivers on Superior's North Shore; the Pigeon River originates from a chain of lakes along the US-Canada border, the highest of which, furthest west, is Mountain Lake. Among the Pigeon's tributaries is the Arrow River of Ontario which rises in South Lake, west of and at a lower elevation than Mountain Lake. South Lake is separated only by a narrow isthmus from North Lake in the Rainy River watershed; this isthmus is a part of the Northern Continental divide, is crossed by the Height of Land Portage. The fur-trading Voyageurs and coureurs des bois would cross this divide and travel downstream on the Rainy River and Winnipeg River to Lake Winnipeg, from which routes branched out into fur-producing areas of the Canadian northwest.
Below South Fowl Lake, the Pigeon River alternates between navigable waters and cascades or waterfalls. As the river nears Lake Superior, the gradient increases, culminating in a spectacular gorge including two notable waterfalls: High Falls, at 120 feet the highest waterfall in Minnesota, Middle Falls; this gorge is included within both Grand Portage State Park in Cook County and Pigeon River Provincial Park across the border in Thunder Bay District, Ontario. Its lower course forms the northern boundary of the Grand Portage Indian Reservation. A 9-mile portage, known as Grand Portage and used for hundreds of years by canoe travelers, bypasses these lower waterfalls and reaches Lake Superior a few miles from the mouth of the river; this historic area is protected as a part of the Grand Portage National Monument and is within the Rove Formation. Up to the 19th century, the river was a primary water route for fur traders, earlier, for Native Americans, leading to the Lake of the Woods and thence to western Canada and Hudson Bay.
The Montreal-based North West Company had a post at the community of Grand Portage on the shore of Lake Superior until 1801 when difficulties with the U. S. government following the adoption of the Jay Treaty obliged it to relocate to the Kaministiquia River in British territory. The region was extensively logged for red pine in the early part of the 20th century. An "outlaw" bridge across the river was built by residents of Thunder Bay and opened on August 18, 1917, to permit access to Minnesota; the Canadian road leading to the customs and immigration facilities at the bridge was known as the "Scott Highway" after lumberman William Scott, was designated as King's Highway 61 in 1937. The Pigeon River Bridge was built downstream and the "outlaw bridge" was removed; the river's English name is a translation of the 18th century French name Rivière aux Tourtres or Tourtes derived after the passenger pigeon, once prolific in this region. The smaller European bird was known to the French as "tourtre", but in New France the North American bird was called "tourte" and was baked into a pie pastry called tourtière in Quebec.
In modern French the bird is known as the tourte pigeon migrateur. List of rivers of Ontario List of rivers of Minnesota Grand Portage State Park Pigeon River Provincial Park Height of Land Portage at Google Maps Coordinates of the Pigeon River region: 48°02′N 89°49′W
In broadcasting and radio communications, a call sign is a unique designation for a transmitter station. In the United States of America, they are used for all FCC-licensed transmitters. A call sign can be formally assigned by a government agency, informally adopted by individuals or organizations, or 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. These were not globally unique, so a one-letter company identifier was added. By 1912, the need to identify stations operated by multiple companies in multiple nations required an international standard. Merchant and naval vessels are assigned call signs by their national licensing authorities.
In the case of states such as Liberia or Panama, which are flags of convenience for ship registration, call signs for larger vessels consist of the national prefix plus three letters. United States merchant vessels are given call signs beginning with the letters "W" or "K" while US naval ships are assigned call signs beginning with "N". Both ships and broadcast stations were assigned call signs in this series consisting of three or four letters. Ships equipped with Morse code radiotelegraphy, or life boat radio sets, Aviation ground stations, broadcast stations were given four letter call signs. Maritime coast stations on high frequency were assigned three letter call signs; as demand for both marine radio and broadcast call signs grew American-flagged vessels with radiotelephony only were given longer call signs with mixed letters and numbers. Leisure craft with VHF radios may not be assigned call signs, in which case the name of the vessel is used instead. Ships in the US still wishing to have a radio license are under FCC class SA: "Ship recreational or voluntarily equipped."
Those calls follow the land mobile format of the initial letter K or W followed by 1 or 2 letters followed by 3 or 4 numbers. U. S. Coast Guard small boats have a number, shown on both bows in which the first two digits indicate the nominal length of the boat in feet. For example, Coast Guard 47021 refers to the 21st in the series of 47-foot motor lifeboats; the call sign might be abbreviated to the final two or three numbers during operations, for example: Coast Guard zero two one. Aviation mobile stations equipped with radiotelegraphy were assigned five letter call signs.. Land Stations in Aviation were assigned four letter call signs; these call signs were phased out in the 1960s when flight radio officers were no longer required on international flights. USSR kept FRO's for the Moscow-Havana run until around 2000. All signs in aviation are derived from several different policies, depending upon the type of flight operation and whether or not the caller is in an aircraft or at a ground facility.
In most countries, unscheduled general aviation flights identify themselves using the call sign corresponding to the aircraft's registration number. In this case, the call sign is spoken using the International Civil Aviation Organization phonetic alphabet. Aircraft registration numbers internationally follow the pattern of a country prefix, followed by a unique identifier made up of letters and numbers. For example, an aircraft registered as N978CP conducting a general aviation flight would use the call sign November-niner-seven-eight-Charlie-Papa. However, in the United States a pilot of an aircraft would omit saying November, instead use the name of the aircraft manufacturer or the specific model. At times, general aviation pilots might omit additional preceding numbers and use only the last three numbers and letters; this is true at uncontrolled fields when reporting traffic pattern positions or at towered airports after establishing two-way communication with the tower controller. For example, Skyhawk eight-Charlie-Papa, left base.
In most countries, the aircraft call sign or "tail number"/"tail letters" are linked to the international radio call sign allocation table and follow a convention that aircraft radio stations receive call signs consisting of five letters. For example, all British civil aircraft have a five-letter call sign beginning with the letter G. Canadian aircraft have a call sign beginning with C–F or C–G, such as C–FABC. Wing In Ground-effect vehicles in Canada are eligible to receive C–Hxxx call signs, ultralight aircraft receive C-Ixxx call signs. In days gone by American aircraft used five letter call signs, such as KH–ABC, but they were replaced prior to World War II by the current American system of civilian aircraft call signs. Radio call signs used for communication in manned spaceflight is not formalized or regulated to the same degree as for aircraft; the three nations curren