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  2. Automatic train control - Wikipedia

    en.wikipedia.org/wiki/Automatic_train_control

    Since 2006, the Tōkaidō Shinkansen's ATC-1A system has been superseded by ATC-NS. ATC-2: Used on the Tōhoku, Jōetsu and Nagano Shinkansen routes, it utilized 0, 30, 70, 110, 160, 210 and 240 km/h (0, 19, 43, 68, 99, 130 and 149 mph) trackside speed limits. In recent years, ATC-2 has been superseded by the digital DS-ATC.

  3. Chhatrapati Shivaji Maharaj International Airport - Wikipedia

    en.wikipedia.org/wiki/Chhatrapati_Shivaji...

    Chhatrapati Shivaji Maharaj International Airport (IATA: BOM, ICAO: VABB) is the international airport serving Mumbai, the capital of the Indian state of Maharashtra.It is the second busiest airport in India in terms of total and international passenger traffic after Delhi, and was the ninth busiest airport in Asia and 25th busiest airport in the world by passenger traffic in fiscal year 2023 ...

  4. Air traffic control - Wikipedia

    en.wikipedia.org/wiki/Air_traffic_control

    The air traffic control tower of Mumbai International Airport in India. Air traffic control (ATC) is a service provided by ground-based air traffic controllers who direct aircraft on the ground and through a given section of controlled airspace, and can provide advisory services to aircraft in non-controlled airspace. The primary purpose of ATC ...

  5. Noida International Airport - Wikipedia

    en.wikipedia.org/wiki/Noida_International_Airport

    The National Highways Authority of India (NHAI) is also constructing a 31-kilometre long (19-mile) greenfield highway from the airport to Sector-65, Faridabad on Delhi–Mumbai Expressway. The proposed plan in Jewar is to build a two-runway airport by 2024, and at a future date, to expand it into a 2,900 hectares (7,200 acres) eight-runway ...

  6. Ministry of Civil Aviation (India) - Wikipedia

    en.wikipedia.org/wiki/Ministry_of_Civil_Aviation...

    The Ministry of Civil Aviation (naagar vimaanan mantraalay) in India is the nodal ministry responsible for the formulation of national policies and programmes for the development and regulation of civil aviation. It devises and implements schemes for the orderly growth and expansion of civil air transport in the country.

  7. Airports Authority of India - Wikipedia

    en.wikipedia.org/wiki/Airports_Authority_of_India

    At present work on the 51.4m-high ATC tower and 33.2-m key position in addition to a five-level specialized block at NSCBI Airport, Kolkata is under development. The ATS complex will be a 4-star Griha-evaluated green structure right from the development stage.

  8. Global Positioning System - Wikipedia

    en.wikipedia.org/wiki/Global_Positioning_System

    GPS receiver manufacturers have argued that LightSquared's licensed spectrum of 1525 to 1559 MHz was never envisioned as being used for high-speed wireless broadband based on the 2003 and 2004 FCC ATC rulings making clear that the Ancillary Tower Component (ATC) would be, in fact, ancillary to the primary satellite component. [210]

  9. Air India One - Wikipedia

    en.wikipedia.org/wiki/Air_India_One

    On 17 December 2009, Air India One, a Boeing 747-400 (registered as VT-EVA), operating as an executive flight for Prime Minister Manmohan Singh from Delhi to Copenhagen, was hit by a food delivery trolley shortly before it was scheduled for takeoff. The Prime Minister took off on a substitute Boeing 747-400 aircraft after a delay of 3 hours.