a narrative now, about the links in the accident chain that led to this disaster that killed five people on the coast guard plane, and we now have two really big clues. the first, that the air traffic control transcript shows that the coast guard plane was told to hold short of the runway, but not go onto it, and the second, as you mentioned, the warning lights that would ve kept the plane from taxiing onto the runway were out of service. this is the handout that japanese aviation officials gave to reporters today, that essentially lays out the tiktok of the transitions from the air traffic control tower at haneda to the coast guard airplane, and also to the japan airlines airliner that was inbound to the same runway, and it essentially shows that the japan airlines flight was cleared to land, and the coast guard plane was told to hold short of the runway, but not taxi onto the runway. this is the key part of the transcript that shows that. the tail number of the coast guard plane, ja7