UNIT
For other uses, see Unit (disambiguation). UNIT U.N.I.T logo used in "The Day of the Doctor" (2013) [1] Universe Whoniverse Type Intelligence agency, military organisation Location Worldwide Geneva, Switzerland Snowdon, Wales (Unit Base 5) An office building in London, England The site of the former Scarman estate, England Under the Tower of London, England Manhattan, New York City, USA Airborne aircraft carrier the Valiant UNIT Moonbase Key people Brigadier Alistair Lethbridge-Stewart Captain Mike Yates Corporal / Sergeant / WO1 John Benton The Doctor Dr. Elizabeth Shaw Jo Grant Sarah Jane Smith Lieutenant Harry Sullivan Brigadier Winifred Bambera Dr. Martha Jones Colonel A. Mace General Sanchez Captain Erisa Magambo Colonel Oduya Kate Stewart Jac Petronella Osgood Purpose Defending Earth from extraterrestrial and paranormal threats Technologies Unreliable access to Gallifreyan technology, advanced translation software ...