NTSB Probable Cause Report Also Cites ‘Inherent Limitations’ Of ‘See-And-Avoid’ The NTSB has issued its probable cause report from a mid-air collision on August 16, 2015 that fatally injured five people on board two aircraft. In the report, the board indicts the concept of “see-and-avoid”, which is at the core of much of our flying.
Source: aero newsController Largely Responsible For August 2015 Mid-Air Collision Near San Diego