While flying at over 30,000 feet in the air over Arizona, two airline pilots claim an unidentified flying object flew over top their planes. CBS Denver reports that both planes reported the sighting. The Federal Aviation Administration (FAA) has also released a recording of the radio broadcasts from the out-of-this-world incident. According to the radio logs, two separate pilots of a Learjet operated by Phoenix Air and an American Airlines flight saw the object flying in the opposite direction of their planes on Feb. 24. In a copy of the conversation with the Albuquerque Center air traffic control, the Phoenix Air pilot makes the first sighting of the strange object at around 3:30 p.m. local time. "Was anybody above us that passed us like 30 seconds ago?" the pilot asks in a tape released to the Phoenix New Times. The answer from the FAA was "negative." With the Learjet's close encounter still on their minds, the FAA in Albuquerque alerts American Airlines Flight 1095 to keep an eye