Bert Mooney Airport outside Butte, Montana from Oroville, California crashed short of the runway, around 15:27 local time (21:27 GMT), killing fourteen people. April 1 – A Eurocopter AS332 Super Puma (G-REDL) flying from the BP Miller Oil Platform located 168 nautical miles (270 km) north-east from Aberdeen, Scotland to the heliport at Aberdeen Airport crashes into the North Sea east of Peterhead, Aberdeenshire. The Super Puma helicopter owned by Bond Offshore Helicopters made a brief mayday call at 12:54 pm BST and was then seen to crash from a supply vessel resulting in the death of 2 crew and 14 passengers. The cause of the accident was the catastrophic failure of the main rotor gearbox, which caused the main rotor to detach and severed the pylon and tail boom. 2010 February 18 - the 2010 Austin suicide attack, in which a Piper Dakota was intentionally flown into the side of a building housing a local IRS office. The pilot and an IRS manager were killed, 2 people were critically injured, and another 13 were also injured. 2013 January 4 – A Britten-Norman BN-2A-27 Islander operated by Transaereo 5074, went missing during a flight from Los Roques Airport to Caracas Airport, Venezuela, and was found 23 days later, having crashed. The plane took off about midmorning Friday, in decent conditions. Among the passengers was Vittorio Missoni, the CEO of Missoni, along with three other Italian employees, all of whom died. January 16 – An Agusta AW109 helicopter crashed in Vauxhall, London, after colliding with the jib of a construction crane attached to St George Wharf Tower. Two people died in the incident: the pilot, Captain Pete Barnes; 50, and a pedestrian, Matthew Wood, 39, from Sutton in South London. Five people were taken to hospital and seven more were treated at the scene. In March 2013, BBC London report indicated that the crash could have been prevented, based on a study written to which "19 experts contributed, from organisations including National Air Traffic Services (NATS), the MoD, the Metropolitan Police Air Support Unit and the British Helicopter Advisory Board". A number of safety issues had been raised by the study particularly relating to visibility, meteorology and flying in a crowded and complex urban environment but the CAA had not yet made any changes to the air rules. However, the studies and commentary were claimed to be productive. February 26 –