QRH Challenger 2s In Estonia MOD 45167103
QRH may refer to: * QRH, the Q code for varying frequency * Queen's Royal Hussars, a British army regiment * QRH, IATA City Code for Rotterdam Centraal railway station * Quick Reference Handbook A Quick Reference Handbook (QRH) is an aircraft technical document – quick-access manual for aircraft pilots that contains all the procedures applicable for non-normal and emergency conditions in an easy-to-use format. In addition, perf ...

Q Code
The Q-code is a standardised collection of three-letter codes that each start with the letter "Q". It is an operating signal initially developed for commercial radiotelegraph communication and later adopted by other radio services, especially amateur radio. To distinguish the use of a Q-code transmitted as a question from the same Q-code transmitted as a statement, operators either prefixed it with the military network question marker "" (dit dit dah dit dah) or suffixed it with the standard Morse question mark (dit dit dah dah dit dit). Although Q-codes were created when radio used Morse code exclusively, they continued to be employed after the introduction of voice transmissions. To avoid confusion, transmitter call signs are restricted; no country is ever issued an ITU prefix starting with "Q". Codes in the range QAA–QNZ are reserved for aeronautical use; QOA–QQZ for maritime use and QRA–QUZ for all services. "Q" has no official meaning, but it is sometimes assign ...
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Queen's Royal Hussars
The Queen's Royal Hussars (The Queen's Own and Royal Irish) (QRH) is a British armoured regiment. It was formed on 1 September 1993 from the amalgamation of the Queen's Own Hussars and the Queen's Royal Irish Hussars. The regiment and its antecedents have been awarded 172 Battle Honours and eight Victoria Crosses. The regiment was based in Sennelager, Germany, until 2019 when it was relocated to Tidworth Camp, England. It is the armoured regiment for 20th Armoured Brigade Combat Team. History The Queen's Royal Hussars was formed in Fallingbostel on 1 September 1993 from the amalgamation of the Queen's Own Hussars and the Queen's Royal Irish Hussars. Home Headquarters was formed shortly thereafter at Regent's Park Barracks in London where it remains today. After the amalgamation, the regiment became the cavalry of the following areas: Northern Ireland, Warwickshire, Worcestershire, West Midlands, Surrey, and Sussex. For a short time the regiment maintained a regimental band for ...
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Rotterdam Centraal Railway Station
Rotterdam Centraal railway station () is the main railway station of the city Rotterdam in South Holland, Netherlands. The station received an average of 112,000 passengers daily in 2019. The current station building, located at Station Square, was officially opened in March 2014. History Before World War II, Rotterdam did not have a central railway station - instead there were four stations in and around the city centre: * Rotterdam Delftsche Poort: for westbound trains towards Schiedam, Den Haag HS and Amsterdam CS and eastbound trains towards Dordrecht *Rotterdam Beurs: towards Dordrecht, connected to Delftsche Poort *Rotterdam Maas: terminus for eastbound trains to Gouda and Utrecht * Rotterdam Hofplein: terminus for the Hofpleinlijn, an alternative line to Den Haag HS, also going to Scheveningen. Delftse Poort station was badly damaged by bombing in the Rotterdam Blitz. The new Centraal station was rebuilt just westwards of the site. Its original building was designed ...
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