Air Traffic Control Audio of Mysterious Aircraft Encounter Over Arizona - February 24th, 2018

This video contains the complete FAA recordings of the strange events that happened on the 24th of February 2018 over Arizona. The official audio recording comes directly from the FAA and gives us an insight of the Albuquerque Center air traffic control talking to the pilots.
A Learjet 36 belonging to Phoenix Air, and American Airlines Flight 1095, an Airbus A321, had independent close encounters with a strange craft flying at around 40,000 feet.
During the conversations, one of the pilots refers to the object as a UFO, which was confirmed by the pilot from the Learjet.
At one point in time the controller responds stating the following: "affirmative, we had an aircraft in front of you at 37 [thousand feet] that reported something pass over him and we didn't have any [radar] targets, so just let me know if you see anything pass over you."
Later during the conversation the Airbus pilot states: "yeah something just passed over us, like a--I don't know what it was, but it was at least two-three thousand feet above us. Yeah it passed right over the top of us."