An Air Combat Command accident investigation board (AIB) has determined that pilot error led to the Nov. 2, 2008, crash of an MQ-1 Predator unmanned aerial vehicle in Afghanistan. According to the AIB, the pilot took an aggressive turn to avoid entering a no-fly zone, causing the UAV to spin out of control and crash. Contributing to the accident were these factors: the UAV had a Hellfire missile on its left wing, causing extra weight on the left; there was a significant crosswind; the autopilot did not limit the turn to 40 degrees of bank; and it is easy to over-control the Predator. (ACC April 2, 2009, release)
RTX, parent of Raytheon, Collins and Pratt & Whitney, is getting out of the space prime business and focusing on its "strengths" as a maker of space sensors, buses, and components, company COO Chris Calio said during an earnings call.