Radiosport

Last updated
The World Radiosport Team Championship 2002 was held in Helsinki, Finland. Wrtclogo2002.jpg
The World Radiosport Team Championship 2002 was held in Helsinki, Finland.

Radiosport (or radio sport) is formal competition among amateur radio operators in any of three amateur radio activities, ARDF, DXing, and Contesting. The Friendship Radiosport Games is an international multi-sport event that includes all three types of radiosport. Since 1977, the International Amateur Radio Union has sponsored the IARU HF World Championship (originally named the IARU Radiosport Championship). The World Radiosport Team Championship is another international competition.

Contents

Amateur radio contesting

The most common use of the term radiosport is as a synonym for amateur radio contesting (ham radio contesting). Contesting is an activity where amateur radio stations attempt to make as many two-way contacts with other stations as possible, following certain defined parameters of the competition, to maximize a score. At least two specific contests have used the term radiosport in their event names; the IARU HF World Championship, a worldwide contest sponsored by the International Amateur Radio Union, was known as the IARU Radiosport Championship from its inception in 1977 until the name of the contest changed in 1986. The term radiosport also appears in the name of the World Radiosport Team Championship, the radio contest considered by many [1] [ who? ] to be the closest that contesting has to a world championships.

Amateur radio direction finding

The Victorian ARDF Group, a regional ARDF organization in Australia, uses the two-word form of the term radio sport in its logo. Victorian ardf logo.jpg
The Victorian ARDF Group, a regional ARDF organization in Australia, uses the two-word form of the term radio sport in its logo.

Radiosport also can refer to the sport of amateur radio direction finding (ARDF). Although they represent a broad range of amateur radio interests in their nations today, several member societies of the International Amateur Radio Union were originally formed for the promotion and organization of the sport of ARDF and continue to use the term radiosport in their society name. These include the Radio Sport Federation of Armenia, the Belarusian Federation of Radioamateurs and Radiosportsmen, the Chinese Radio Sports Association, the Kazakhstan Federation of Radiosport and Radio Amateur, the Mongolian Radio Sport Federation, All-Russian public radiosport and radioamateur organization «Soyuz Radiolyubiteley Rossii», [2] Ukrainian League of Radio amateurs and the now defunct Radio Sport Federation of the USSR.

SOTA (Summits On The Air)

Summits or peaks are allocated unique identifiers if the mountain summit meets certain criteria (i.e. height, distance from other peaks) and is allocated potential points to be scored by activating it. There are two ways to score SOTA points; a) as an activator, meaning the operator climbs the summit and makes at least 4 contacts from it or b) as a chaser, that is, an operator who makes contact with an operator on a summit. Summit to summit contacts attract bonus points, as does operating certain summits during pre-defined Winter periods. Certificates are issued at point intervals. Other variants of this radio-sport along the same lines exist, for example WWFF (World Wide Flora and Fauna in Amateur Radio) where activators set up a station in a nature area and chasers contact an operator who is in the nature area.

RaDAR (Rapid Deployment of Amateur Radio)

Originally called SIAS (Shack in a sack), this radio-sport combines speed, a portable station and efficient communications. The operator picks a four hour time-frame within which to operate and deploy their portable station as quickly as possible. Once deployed, the operator makes a maximum of five contacts, exchanging name, signal report and exact (8 digit or more) maidenhead location digits. Once five contacts have been made, the operator packs up the station and moves it at least 1 km on foot or 6 km by car. Other modes of transport are also used, each with its own minimal distance. The operator then deploys their station at the new location, makes five more contacts, packs up and moves again, until the four hours are up. The operator with the highest contact count at the end of the day, for their chosen four hour period of operation, wins.

High Speed Telegraphy

High Speed Telegraphy competitions challenge individuals to correctly receive and copy Morse code transmissions sent at very high speeds. International competitions typically involve several events, some of which are based on simulations of amateur radio activity. One event in the Radioamateur Practicing Tests (RPT) uses a computer program that sends amateur radio call signs at high speed for a specified period of time, and generates a score for the competitor based on errors in copying. Another event is the "pileup" competition, where competitors must copy as many individual call signs as possible while many are being sent simultaneously over a defined period of time.

Related Research Articles

<span class="mw-page-title-main">Wireless Institute of Australia</span> National amateur radio society

The Wireless Institute of Australia (WIA) was formed in 1910, and is the first and oldest national amateur radio society in the world. It represents the amateur radio operators of Australia as the AR "peak body" in dealings with the Australian Communications and Media Authority (ACMA), the authority under the government of Australia that administers communications within and external to Australia. The WIA publishes a bi-monthly journal for its membership called Amateur Radio. The organisation is the national society representing Australia in the International Amateur Radio Union.

<span class="mw-page-title-main">International Amateur Radio Union</span> International confederation of organizations for amateur radio operators

The International Amateur Radio Union (IARU) is an international confederation of national organisations that allows a forum for common matters of concern to amateur radio operators worldwide, and collectively represents matters to the International Telecommunication Union (ITU). The International Amateur Radio Union was founded in 1925 and, as of July 2021, it is composed of 172 national member societies.

<span class="mw-page-title-main">Field Day (amateur radio)</span> Annual amateur radio exercise

Field Day is an annual amateur radio contest, widely sponsored by IARU regions and member organizations, encouraging emergency communications preparedness among amateur radio operators. In the United States, it is typically the largest single emergency preparedness exercise in the country, with over 30,000 operators participating each year. Field Day is always the fourth full weekend of June, beginning at 18:00 UTC Saturday and running through 20:59 UTC Sunday.

<span class="mw-page-title-main">Contesting</span> Competitive activity

Contesting is a competitive activity pursued by amateur radio operators. In a contest, an amateur radio station, which may be operated by an individual or a team, seeks to contact as many other amateur radio stations as possible in a given period of time and exchange information. Rules for each competition define the amateur radio bands, the mode of communication that may be used, and the kind of information that must be exchanged. The contacts made during the contest contribute to a score by which stations are ranked. Contest sponsors publish the results in magazines and on web sites.

<span class="mw-page-title-main">Amateur radio direction finding</span>

Amateur radio direction finding is an amateur racing sport that combines radio direction finding with the map and compass skills of orienteering. It is a timed race in which individual competitors use a topographic map, a magnetic compass and radio direction finding apparatus to navigate through diverse wooded terrain while searching for radio transmitters. The rules of the sport and international competitions are organized by the International Amateur Radio Union. The sport has been most popular in Eastern Europe, Russia, and China, where it was often used in the physical education programs in schools.

Like most other sports, amateur radio contesting has its share of disputes and controversy. These disputes are long-standing and may see no thorough resolution for a long time. They are presented for their informational value, with the positions in dispute summarized. There are several online forums where these topics are discussed.

<span class="mw-page-title-main">World Radiosport Team Championship</span>

The World Radiosport Team Championship is an amateur radio competition. Participation is by invitation only. Entry to each quadrennial WRTC requires qualification through high positions in major world radio contests. The main principle of the WRTC is to provide a level playing field for the qualified contestants from around the world to compete against one another using amateur radio stations located in areas with the same propagation terrain and equipped with identical antennas, operating under the keen eyes of qualified referees. Each WRTC event is organised by a volunteer group of Radio Amateurs in the locality where the competition will be held with the help of a standing committee of internationally recognized contesters. The WRTC is the closest thing to a world championship in the sport of radio contesting. In 2018 over 1000 people are involved with a cost of over half a million Euros. WRTC2018 web page

The Friendship Radiosport Games (FRG) is an international multi-sport event that includes competitions in the various sports collectively referred to as radiosport. The Friendship Radiosport Games began in 1989 as a result of a sister city agreement between Khabarovsk, Russia and Portland, Oregon, United States. Since then, participation has been extended to other sister cities in the Pacific Rim. The Friendship Radiosport Games are generally held in the month of August.

Fox Oring is a variation of the sport of Amateur Radio Direction Finding. Fox Oring is a timed race in which individual competitors use a topographic map and a magnetic compass to navigate through diverse, wooded terrain while searching for radio transmitters. The term is derived from the use of the term fox hunting to describe recreational radio direction finding activity and an abbreviation of the word orienteering.

<span class="mw-page-title-main">Trinidad and Tobago Amateur Radio Society</span>

The Trinidad and Tobago Amateur Radio Society, Inc. (TTARS) is the national amateur radio organization in the Republic of Trinidad and Tobago. It is a member society of the International Amateur Radio Union (IARU).

Summits On The Air (SOTA) is an amateur radio operating award program launched in Great Britain in 2002 by John Linford. The aim of SOTA is to encourage licensed amateur radio operators to operate temporarily from mountainous locations using any method of travel including hiking, mountain climbing, and cycling while operating their amateur radio station from the summits of hills and mountains. In addition to getting operators out into the field the program encourages others to listen in to the transmissions from these stations and send in reports. In areas that are not remote or difficult to access some SOTA activations serve as community outreach events. The program now has over 24,000 participants world wide, about 7,000 in the United States. Amateur radio operators who set up stations on mountain peaks are known as activators, and other amateur radio operators who complete contacts with them are called chasers. Points are given to both activators and chasers based on how high the mountain is. Awards are given based on accumulated points and certain special criteria. Amateur radio contacts between summits, referred to as summit-to-summit, are considered special achievements. Operators make use of a wide array of communication methods including morse code, voice, and digital modes such as FT8. Although all parts of the amateur radio bands can be used to make contacts, setups and communication modes vary across operators based on equipment, environment and license class. Operators use both VHF and HF signals to make contacts, in both cases enjoying improved line-of-sight propagation over obstructions that would otherwise block transmissions. Contacts are also made using amateur radio satellites. The highest ever Summits on the Air activation reported was in February 2019 by Polish amateur radio operator Tom Rudzinski (SQ9FVE), who successfully operated from Aconcagua in Mendoza, Argentina.

The World Administrative Radio Conference (WARC) bands are three portions of the shortwave radio spectrum used by licensed and/or certified amateur radio operators. They consist of 30 meters (10.1–10.15 MHz), 17 meters (18.068–18.168 MHz), and 12 meters (24.89–24.99 MHz). They were named after the World Administrative Radio Conference, which in 1979 created a worldwide allocation of these bands for amateur use. The bands were opened for use in the early 1980s. Due to their relatively small bandwidth of 100 kHz or less, there is a gentlemen's agreement that the WARC bands may not be used for general contesting. This agreement has been codified in official recommendations, such as the IARU Region 1 HF Manager's Handbook, which states: "Contest activity shall not take place on the 5, 10, 18 and 24 MHz bands."

The Chinese Radio Sports And Orienteering Association (CRSAOA) is a national non-profit organization for amateur radio enthusiasts in the People's Republic of China. The CRSA's primary mission is to popularize and promote amateur radio in China. Early activities of the organization focused on radiosport, and the CRSA was active in promoting Amateur Radio Direction Finding and High Speed Telegraphy competitions throughout the country. Although the CRSA has broadened its scope and now supports many kinds of radio activities, the organization's name continues to reflect this early heritage. Key membership benefits of the organization include QSL bureau services, a quarterly membership magazine called Ham's CQ. CRSA was also responsible for the administration of the amateur radio license certification program in the People's Republic of China until 2010.Former Chinese Radio Sports Association.

The Radioamateurs du Luxembourg (RL), originally founded in 1937 as Réseau Luxembourgeois des Amateurs d'Ondes Courtes, is a national non-profit organization for amateur radio enthusiasts in Luxembourg. RL supports amateur radio operators in Luxembourg by operating the RL QSL Bureau for those members who regularly communicate with amateur radio operators in other countries, sponsoring amateur radio operating awards and radio contests, and supporting radio propagation beacons in Luxembourg. RL represents the interests of amateur radio operators in Luxembourg before local and international telecommunications regulatory authorities. RL is the national member society representing Luxembourg in the International Amateur Radio Union.

The Belarusian Federation of Radioamateurs and Radiosportsmen is a national non-profit organization for amateur radio enthusiasts in Belarus. The organization uses BFRR as its acronym, based on the standard Romanization of the Belarusian name of the organization. The name of the organization reflects an early purpose of the organization: to support radiosport activities within Belarus. In addition to High Speed Telegraphy and Amateur Radio Direction Finding, BFRR now supports a wide variety of amateur radio activities. Key membership benefits of BFRR include the sponsorship of amateur radio operating awards and radio contests, and a QSL bureau for those members who regularly communicate with amateur radio operators in other countries.

The Mongolian Radio Sport's Federation is a national non-profit organization for amateur radio enthusiasts in Mongolia. Early activities of the organization focused on radiosport, and the MRSF was active in promoting Amateur Radio Direction Finding competitions throughout the country. MRSF supports local competitions in Amateur Radio Direction Finding as well as a national team that travels to regional and world championship events. Although the MRSF has broadened its scope and now supports many kinds of radio activities, the organization's name continues to reflect this early heritage. MRSF represents the interests of Mongolian amateur radio operators before Mongolian and international telecommunications regulatory authorities. MRSF is the national member society representing Mongolia in the International Amateur Radio Union.

The Kazakhstan Federation of Radiosport and Radio Amateur is a national non-profit organization for amateur radio enthusiasts in Kazakhstan. KFRR promotes amateur radio in Kazakhstan by sponsoring amateur radio operating awards and radio contests. The KFRR organizes and supports Amateur Radio Direction Finding competitions and the Kazakhstan national ARDF team. The KFRR also represents the interests of Kazakhstan amateur radio operators before Kazakhstan and international telecommunications regulatory authorities. KFRR is the national member society representing Kazakhstan in the International Amateur Radio Union, which it joined on February 10, 2009.

In amateur radio, high-speed telegraphy (HST) is a form of radiosport that challenges amateur radio operators to accurately receive and copy, and in some competitions to send, Morse code transmissions sent at very high speeds. This event is most popular in Eastern Europe. The International Amateur Radio Union (IARU) sponsors most of the international competitions.

Call signs in United Kingdom include a three letter country code, and a series of letters and numbers.

Parks on the Air (POTA) is an international radiosport award program that encourages licensed amateur radio operators to visit, enjoy and operate portable equipment in a variety of parks and public lands, always respecting other park users and local regulations. POTA issues awards to participants based on a wide range of criteria including the total number of radio contacts made, number made on each amateur radio band, and for different modes of communication including voice, Morse code or FT8.

References

  1. "World Radiosport Team Championship Sanctioning Committee Looking Ahead to WRTC 2022". www.arrl.org. Retrieved 2023-01-31.
  2. Complete name of Russian Amateur Radio Union – SRR, following official charter

Other sources