An Alaska Airlines plane takes off from the airport in Calgary, Alberta, Canada July 10, 2023. Alaska Airlines (ALK.N) Flight 2059 was operated by Alaska Air Group's regional subsidiary Horizon Air, the carrier said. An FAA pilot database showed Emerson listed as a certified pilot who received a medical clearance last month. Aviators are expected to self-report any mental health conditions, two U.S. pilots told Reuters. The FAA told airlines in a separate notice on Monday the incident "is not connected in any way, shape or form to current world events" but said it is "always good practice to maintain vigilance."

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Persons: Todd Korol, Joseph David Emerson, Emerson, Adam Silverthorne, David Shepardson, Allison Lampert, Steve Gorman, Chizu Nomiyama, Jonathan Oatis, Jamie Freed Organizations: Alaska Airlines, REUTERS, Federal Aviation Administration, FAA, Alaska Air Group's, Horizon Air, U.S, Reuters, Embraer, Aviators, The Air Line Pilots Association, NRI Flying Club, NRI, FBI, Thomson Locations: Alaska, Calgary , Alberta, Canada, Pacific Northwest, Portland , Oregon, Portland, Everett , Washington, San Francisco, Multnomah County, North America, California