It was just a routine flight. Well, not exactly routine.... It was a special Japan Air Lines 747 cargo flight to carry a load of French wine from Paris to Tokyo. The flight plan would carry flight 1628 from Paris to Reykjavik, Iceland, across the North Atlantic and Greenland, then across Canada to Anchorage, Alaska, and finally across the Pacific to Tokyo. The crew consisted of veteran Captain Kenju Terauchi, co-pilot Takanori Tamefuji, and flight engineer Yoshio Tsukuba. On November 16, 1986, laden with wine, JAL1628 took off from Paris and flew the first leg of the trip, to Reykjavik. The next day, they continued, flying over Greenland and then across northern Canada without event. Just after they crossed into Alaska, at 5:09 PM local time, Anchorage Air Traffic Control contacted them on the radio to report initial radar contact. The Anchorage flight controller asked them to turn 15 degrees to the left and head for a point known as Talkeetna on a heading of 215 degrees. They were at 35,000 feet and traveling at a ground speed of about 600 mph. At about 5:11 PM local time, Captain Terauchi noticed the lights of some sort of aircraft about 2000 feet below and 30 degrees to the left front of them. He decided that the aircraft was probably an American jet fighter from nearby Eielson or Elmendorf Air Force Bases patrolling Alaskan airspace, so he ignored them at first. However, after a few minutes, he noticed that the lights were keeping pace with his own aircraft, which would be an unusual thing for patrolling jets to do.
It was about seven or so minutes since we began paying attention to the lights (when), most unexpectedly, two spaceships stopped in front of our face, shooting off lights. The inside cockpit shined brightly and I felt warm in the face.
Terauchi said that it was his impression that the two objects he had seen below them minutes before had suddenly jumped in from of him. The craft, one above the other, kept pace with the 747 for several minutes, moving in unison with an odd rocking motion. After about seven minutes, they changed to a side-by-side arrangement. Terauchi said that the "amber and whitish" lights were like flames coming out of multiple rocket exhaust ports arranged in two rectangular rows on the craft. He felt that they fired in a particular sequence to stabilize the craft, much like the small maneuvering thrusters on the Space Shuttle. He also reported seeing sparks like a fire when using gasoline or carbon fuel.