> On Sept. 22, while at an altitude of 2,300 feet over Phoenix, a pilot reported a near-collision with a black-and-white drone the size of a basketball, according to records the FAA released with many details redacted. The pilot reported that the drone was 200 feet ahead and closing in. The pilot swerved left and the two aircraft missed each other by 50 feet.
> On March 25, 2012, a pilot was flying 11 miles northwest of Houston at 2,000 feet when he saw what he described as a drone just 100 feet below his plane. The mysterious aircraft disappeared in a blur before the pilot could get a better look. He notified the control tower, but it could not find the drone on radar.