Air site visitors audio and flight information assist paint a broader image of what came about after government say Joseph D. Emerson, an off-duty pilot using within the cockpit of Horizon Air flight 2059, tried to close down the airplane’s engines because it flew over Oregon on Sunday.Pilots Alan Koziol and Emil Riemer mentioned they have been making small communicate with Emerson as they flew the airplane out of Everett, Washington, towards San Francisco. Over northwest Oregon, Emerson all at once threw his headset around the cockpit and mentioned “I’m now not k,” court docket information display.Emerson then reached up and grabbed the crimson emergency hearth handles marked “EXTG” to close off gasoline provide to the airplane’s engines, in keeping with court docket information.Koziol grabbed Emerson’s wrist and wrestled him for approximately 30 seconds. In the meantime, Riemer declared an inflight emergency, became off autopilot and diverted the airplane to Portland, in keeping with court docket information.It’s unclear what communications have been made all the way through and right away after the incident, in keeping with publicly to be had audio reviewed through The Oregonian/OregonLive. However that flight audio does seize a pilot explaining the placement at 6:11 p.m., some six mins after the airplane started turning again towards Portland.“We’ve were given the man that attempted to close the engines down out of the cockpit and it doesn’t sound like he’s inflicting any problems within the again at this time. I feel he’s subdued,” a pilot reported. “As opposed to that, yeah, we wish regulation enforcement once we get at the floor and parked.”That transmission seems to have befell after Emerson left the cockpit and walked towards the again of the airplane, in keeping with an amended federal affidavit.“I want you to cuff me sooner than I do one thing fallacious, it’s going to be unhealthy,” Emerson informed a flight attendant in the back of the airplane, in keeping with the affidavit. The flight attendant then positioned flex cuffs on him.Because the airplane persisted descending into Portland, Emerson became towards an emergency-exit door and attempted grabbing the deal with, in keeping with the affidavit. A flight attendant stopped him through hanging her arms on most sensible of his, then persisted chatting with him to distract him from making an attempt to achieve for the go out deal with once more. The attendant secured him with a seat harness, the affidavit mentioned.The airplane landed at 6:26 p.m. Sunday. Port of Portland police boarded the airplane and arrested Emerson. He would later inform investigators he concept he was once dreaming and sought after to get up, and that he believed he was once having a “frightened breakdown,” in keeping with court docket information.Emerson mentioned he hadn’t slept for 40 hours and had taken psychedelic mushrooms for the primary time two days sooner than the flight. Police wrote that he didn’t seem intoxicated upon arrest, court docket information display.Emerson was once arraigned on Tuesday afternoon in Multnomah County Circuit Court docket, accused of 83 counts of tried homicide and reckless endangerment within the case. He’s additionally charged in federal court docket with one depend of interfering with flight team participants and attendants.Emerson’s spouse mentioned in federal court docket Thursday that her husband “by no means would have knowingly” attempted to hurt himself or others at the airplane.– Catalina Gaitan, cgaitan@oregonian.com, and Mark Friesen, mfriesen@oregonian.comOur journalism wishes your fortify. Please change into a subscriber lately at OregonLive.com/subscribe.