Question: No. 11 Squadron RAAF was based at what base, 25 km north of Adelaide?

Context paragraphs:
No. 27 Squadron RAAF: No. 27 Squadron RAAF is a Royal Australian Air Force (RAAF) reserve and ground support squadron located at RAAF Base Townsville, Queensland.  The squadron was formed on 1 July 1981 to recruit and train RAAF reservists in the Townsville area and in July 2010 took on the additional role of providing support services to RAAF Base Townsville.

No. 11 Squadron RAAF: No. 11 Squadron is a Royal Australian Air Force (RAAF) maritime patrol squadron based at RAAF Base Edinburgh.  It was formed in 1939 and has seen active service in World War II, East Timor, the War on Terrorism and the 2003 Gulf War.  The squadron became known to the public through its participation in the Great Southern Ocean rescues of wrecked sailors, such as Tony Bullimore and Isabelle Autissier.

RAAF Base Edinburgh: RAAF Base Edinburgh (ICAO: YPED) is a Royal Australian Air Force (RAAF) military airbase located in Edinburgh, 25 km north of the centre of Adelaide, South Australia, in Australia

RAAF Base Amberley: RAAF Base Amberley (ICAO: YAMB) is a Royal Australian Air Force (RAAF) military airbase located 8 km southwest of Ipswich, Queensland in Australia and 50 km southwest of Brisbane.  It is currently home to No. 1 Squadron and No. 6 Squadron (operating the F/A-18F Super Hornet), No. 33 Squadron (taking delivery of the Airbus KC-30A) and No. 36 Squadron (operating the Boeing C-17 Globemaster III jet transport).  Amberley is also home to Army units making up the 9th Force Support Battalion (9FSB).  Located on 1600 ha , RAAF Amberley is the largest operational base in the RAAF, employing over 5,000 uniformed and civilian personnel.  There are a variety of other formations on the base such as training colleges and maintenance areas.  Amberley's largest squadron in terms of personnel is No. 382 Expeditionary Combat Support Squadron RAAF (ECSS) providing both garrison and deployed combat support.  Amberley was one of only two airfields in Australia (the other being Darwin International Airport) that were listed as a Transoceanic Abort (TOA) landing site for the Space Shuttle.  Amberley is currently undergoing a A$64 million dollar re-development program.  The RAAF has plans to have Amberley operating as its "superbase" with flights of F/A-18F Super Hornets, F-35 Lightning II, KC-30A, C-17 Globemaster.  No. 35 Squadron (Operating C-27J Spartan) is planned to move to the base from RAAF Base Richmond after it is fully equipped with the C-27J.

Russell Brown (author): Russell Brown is an Australian author and former school teacher.  He is the author of "Desert Warriors: Australian P-40 Pilots at War in the Middle East and North Africa, 1941-1943", dealing primarily with No. 3 Squadron RAAF and No. 450 Squadron RAAF.

No. 92 Wing RAAF: No. 92 Wing is the maritime patrol wing of the Royal Australian Air Force.  It is headquartered at RAAF Base Edinburgh.  It is part of the Surveillance and Response Group, and consists of No. 10 Squadron, No. 11 Squadron and No. 292 Squadron.  The wing also has a permanent detachment at RMAF Base Butterworth in Malaysia.  It operates AP-3C Orion maritime patrol aircraft in roles including anti-submarine- and anti-surface surveillance and warfare for which the aircraft are equipped with torpedoes and Harpoon anti shipping missiles.  It is also responsible for long range intelligence, surveillance, reconnaissance and maritime attack missions and search and survivor supply missions.

No. 26 Squadron RAAF: No. 26 (City of Newcastle) Squadron RAAF is a Royal Australian Air Force reserve squadron, headquartered at RAAF Base Williamtown in New South Wales, Australia.  The squadron's role is to provide trained personnel to regular RAAF units during operations.  It was formed on 1 July 1981 and is responsible for air force reservists in the Hunter Region of New South Wales.

No. 23 Squadron RAAF: No. 23 (City of Brisbane) Squadron of the Royal Australian Air Force (RAAF) is a non-flying base operations and training squadron headquartered at RAAF Base Amberley near Brisbane, Queensland.  The squadron was formed in 1937 and saw action against the Japanese during World War II as a bomber squadron.  Operating from Archerfield during the early stages of the war, the squadron undertook maritime patrols off Australia's east coast before converting to a dive-bomber role and taking part in the New Guinea campaign.  Later in the war, the squadron converted to Liberator heavy bombers and flew missions against Japanese targets in the Netherlands East Indies.  After the war, No. 23 Squadron was used to reform No. 6 Squadron and was then re-raised as a Citizens Air Force unit based in Brisbane.  Until 1960, the squadron flew jet fighter aircraft before converting to a ground support role and now forms part of the RAAF's Combat Support Group.

RAAF Base Woomera: RAAF Base Woomera, or RAAF Woomera Airfield (IATA: UMR, ICAO: YPWR) , is an operational Royal Australian Air Force (RAAF) military airbase located within the 122188 km2 RAAF Woomera Range Complex, situated approximately 3 NM north of the Woomera Village, in South Australia, Australia.  Officially established as an airbase with effect from January 2015, the RAAF Base Woomera comprises the Woomera airfield, hangars and technical areas as well as the Woomera Village.  Operational management of the airbase (and its satellite airfield "Evetts Field") is under the command and control of Headquarters, Woomera Test Range (which is located approximately 450 km south-east of Woomera, at RAAF Base Edinburgh near Adelaide).  The base is an integral part of the aerospace test and evaluation role the RAAF Woomera Range Complex (WRC) provides for the defence of Australia.  There are full-time operational staff at the Woomera Village who support airfield operations, and access to the field is controlled through the WTR headquarters in Adelaide.

No. 12 Squadron RAAF: No. 12 Squadron was a Royal Australian Air Force (RAAF) general purpose, bomber and transport squadron.  The squadron was formed in 1939 and saw combat in the South West Pacific theatre of World War II.  From 1941 to 1943, it mainly conducted maritime patrols off northern Australia.  The squadron was based at Merauke in western New Guinea from November 1943 to July 1944, when it was withdrawn from operations.  After being re-equipped, it operated as a heavy bomber unit from February 1945 until the end of the war.  The squadron continued in this role until it was redesignated No. 1 Squadron RAAF in February 1948.  The squadron was reformed in 1973 to operate transport helicopters but was again disbanded in 1989.

Supporting paragraphs: No. 11 Squadron RAAF RAAF Base Edinburgh
Answer: RAAF Base Edinburgh