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Passing the FAA Part 107 test to acquire a license for commercial remote piloting of unmanned drone aircraft may seem overwhelming to those unfamiliar with fundamental aeronautical principles or who are rusty on some of the finer points. This up-to-date compilation of aviation facts, numbers, and ideas was prepared by the Unmanned Safety Institute. With appropriate preparation and correct advice, the Part 107 Remote Pilot Certificate may be scaled through. The Small Unmanned Aircraft General Exam has 60 questions that cover all aspects of UAS operation.

What if you knew that something terrible was going to happen? A sudden flash, the words Charing Cross. Four days later, a packed express train comes off the rails outside the station. What if you could share your vision, and stop that train? Could these forebodings help the world to prevent disasters? In 1966, John Barker, a dynamic psychiatrist working in an outdated British mental hospital, established the Premonitions Bureau to investigate these questions.