Question: When was the Isle of Man transferred from ITV Granada to ITV Border, previously Border Television?

full_context: Document 1: Match of the Day from Northern Ireland: Match of the Day from Northern Ireland is the name given to coverage of football matches involving local teams in Northern Ireland and the Northern Ireland national football team, produced and broadcast by BBC Northern Ireland. It is shown on either BBC One Northern Ireland or BBC Two Northern Ireland depending on the match and availability in the schedule, while some of Northern Ireland's international matches have also been broadcast throughout the United Kingdom via the BBC Red Button interactive channels on Freeview and Sky Digital.
Document 2: Stagecoach North West: Stagecoach North West was a major operator of bus services in North West England. It was a subsidiary of the Stagecoach Group, and had its origins in the purchase of Cumberland in 1987 and Ribble Motor Services in 1988 from the National Bus Company. The head office of Stagecoach North West was in Carlisle. Although the cities of Liverpool and Manchester are in the North West of England, Stagecoach Manchester and Stagecoach Merseyside were run as separate divisions.
Document 3: Brent Montgomery: Brent Montgomery is CEO of ITV America, with oversight of ITV’s US portfolio, including ITV Entertainment, Leftfield Pictures, Sirens Media, Outpost Entertainment, Loud TV, Red Bandit, Thinkfactory Media, High Noon Entertainment, DiGa and Gurney Productions. ITV America produces more than 800 hours of content and 100 non-scripted programs per year, working in partnership with more than 40 networks.
Document 4: Granada Studios: Granada Studios (also known as Quay Street Studios and affectionately as Granadaland) were television studios on Quay Street in Manchester with the facility to broadcast live and recorded programmes. They were the headquarters of Granada Television and later ITV Granada between 1956 and 2013. At the time of their closure, the studios were the oldest operating purpose-built television studios in the United Kingdom.
Document 5: ITV Cymru Wales: ITV Cymru Wales previously known as Harlech Television and HTV Wales is the ITV franchise for Wales. The new separate licence began on 1 January 2014, replacing the long-serving dual franchise region serving Wales and the West of England. The licence continues to be held by ITV Broadcasting Ltd, along with all other ITV plc held Channel 3 licences. As of January 2014, the former HTV companies are still legally named ITV Wales and West Group Ltd and ITV Wales and West Ltd. Each of these companies is, along with most other regional companies, owned by ITV plc, listed on www.companieshouse.gov.uk as a "Dormant company".
Document 6: Channel 4: Channel 4 is a British public-service television broadcaster that began transmission on 2 November 1982. Although largely commercially self-funded, it is ultimately publicly owned; originally a subsidiary of the Independent Broadcasting Authority (IBA), the station is now owned and operated by Channel Four Television Corporation, a public corporation of the Department for Culture, Media & Sport, which was established in 1990 and came into operation in 1993. With the conversion of the Wenvoe transmitter group in Wales to digital on 31 March 2010, Channel 4 became a UK-wide TV channel for the first time.
Document 7: Itv network (India): "iTV Network" (Information TV Pvt Ltd) is one of the fastest growing media conglomerates in India. It is founded by Kartikeya Sharma. Presently, this group owns seven news channels NewsX, India News,India News Haryana, India News Punjab, India News UP/UK, India News Rajasthan, India News MP/CG a Hindi daily paper, "Aaj Samaj", and a weekly newspaper, "Sunday Guardian". ITV School Of Media And Management is also a part of this group.
Document 8: Granada Reports: Granada Reports (branded on-screen as ITV News Granada Reports) is a regional news programme for North West England and the Isle of Man, produced by ITV Granada.
Document 9: ITV Border: ITV Border, previously Border Television, is the Channel 3 service provided by ITV Broadcasting Limited for the England/Scotland border region, covering most of Cumbria, Dumfries and Galloway, the Scottish Borders and parts of Northumberland. The TV service previously covered the Isle of Man from 26 March 1965 until 15 July 2009.
Document 10: ITV Granada: ITV Granada (formerly Granada Television; informally Granada) is the Channel 3 regional service for North West England. The licence for the region has been held by ITV Broadcasting Limited since November 2008. It is the largest independent television-franchise producing company in the UK, accounting for 25% of the total broadcasting output of the ITV network. It had been held by Granada Television, which was founded by Sidney Bernstein and based at Granada Studios on Quay Street in Manchester since its inception. This was the only surviving company of the original four Independent Television Authority franchisees from 1954; Granada Media Group (parent company of Granada Television) merged with Carlton Communications to form ITV plc in 2004. It covers Cheshire, Greater Manchester, Lancashire, Merseyside, northwestern Derbyshire, part of Cumbria and North Yorkshire. On 15 July 2009, the Isle of Man was transferred to ITV Granada from ITV Border (even though the Isle of Man is a British Crown Dependency and is not part of the United Kingdom).
Document 11: Independent Television Authority: The Independent Television Authority (ITA) is a defunct agency created by the Television Act 1954 to supervise the creation of "Independent Television" (ITV), the first commercial television network in the United Kingdom. The ITA was responsible for determining the location, constructing, building, and operating the transmission stations used by the ITV network, as well as determining the franchise areas and awarding the franchises for each regional commercial broadcaster. The Authority began its operations on 4 August 1954, a mere four days after the Television Act received Royal Assent, under the Chairmanship of Sir Kenneth Clark. The Authority's first Director General, Sir Robert Fraser was appointed by Clark a month later on 14 September.
Document 12: Scotland: Scotland ( ; Scots: ] ; Scottish Gaelic: "Alba" ] ) is a country that is part of the United Kingdom and covers the northern third of the island of Great Britain. It shares a border with England to the south, and is otherwise surrounded by the Atlantic Ocean, with the North Sea to the east and the North Channel and Irish Sea to the south-west. In addition to the mainland, the country is made up of more than 790 islands, including the Northern Isles and the Hebrides.
Document 13: Borders Railway: The Borders Railway connects the city of Edinburgh with Galashiels and Tweedbank in the Scottish Borders. The railway follows most of the alignment of the northern part of the Waverley Route, a former double-track line in southern Scotland and northern England that ran between Edinburgh and Carlisle. That line was controversially closed in 1969, as part of the Beeching cuts, leaving the Borders region without any access to the National Rail network. Following the closure, a campaign to revive the Waverley Route emerged. Discussion on reopening the northern part of the line came to a head during the early 2000s. Following deliberations in the Scottish Parliament, the Waverley Railway (Scotland) Act 2006 received Royal Assent in June 2006. The project was renamed the "Borders Railway" in August 2008, and building works began in November 2012. Passenger service on the line began on 6 September 2015, whilst an official opening by Queen Elizabeth II took place on 9 September.
Document 14: ITV Meridian: ITV Meridian (previously Meridian Broadcasting) is the holder of the ITV franchise for the South East of England and parts of the South West of England. The station was launched on 1 January 1993, replacing previous broadcaster Television South, and is owned and operated by ITV plc, under the licensee of ITV Broadcasting Limited. Meridian Broadcasting Ltd was one of several (but not all) ITV plc-owned regional companies to have its legal name changed on 29 December 2006, when it became ITV Meridian Ltd. This company is, along with most other regional companies owned by ITV plc, listed with Companies House as a "Dormant company".
Document 15: ITV Choice: ITV Choice (formerly Granada UKTV, Granada TV and ITV Granada) is a cable and satellite television channel owned and operated by ITV plc. It is available in parts of the Middle East, Africa and Asia as well as in and Malta.
ground_truth: 15 July 2009