Another “Near Air Collision” Leads to FAA Action
July 11, 2008
WASHINGTON – Two airborne planes, one landing and the other taking off, came within a half-mile of colliding at John F. Kennedy International Airport on Friday in the second such incident at the airport in a week, the Federal Aviation Administration said.
The FAA moved quickly to change takeoff and landing procedures at JFK on perpendicular runways – the kind of runways involved in both incidents.
FAA spokeswoman Laura Brown said a Delta Flight 123 was arriving at the airport Friday when the pilot decided to abort his landing and execute a “go-around”, a routine procedure often used during heavy congestion. That caused the Delta flight to intersect with the flight path of Comair Flight 1520, a regional jet that was taking off on another runway.
The FAA ordered new procedures Friday afternoon to change the way takeoffs and landings on perpendicular runways are sequenced, Brown said in an interview with The Associated Press. The new procedures are designed to ensure:
“that aircraft of one runway clear out of the path of the other runway before the second flight comes down on the other runway,” Brown said. “We’ve had two events recently and I think we want to make sure the appropriate safety margins are in place.”
Last Saturday, a Cayman Airways flight was landing at JFK when the pilot decided to abort the landing a fly around the airport again as a LAN Chile jet was taking off. Their flight paths crossed, bringing the planes within about 200 feet of each other vertically and a half-mile horizontally. The National Transportation Safety Board is investigating that incident.
On Friday, the Delta jet, a Boeing 757, and the Comair plane, a Bombardier CRJ9, came within 600 feet of each other vertically and a half-mile horizontally, the FAA said.
The agency said it was not classifying either incident as a “near collision” because there was no violation of standards for how apart planes can fly, Brown said.
Delta spokeswoman Gina Laughlin initially said the incident took place a week ago on July 4. However, Laughlin later told The Associated Press that the FAA was correct, and the incident took place on Friday at 1:20 p.m. Comair is a subsidiary of Delta.
“This did happen today,” Laughlin said. “This is what we call, and what the FAA classifies, as a ‘proximity event.’”
Laughlin said she didn’t know how many people were aboard the Delta flight, which came from Shannon, Ireland, but the plane seats 170 passengers.
Dean Iacopelli, a representative for the New York National Air Traffic Controllers Association, said the FAA has “terminated that perpendicular simultaneous approach procedure.”
Barrett Byrnes, who president of the controllers union at the JFK tower, said controllers have long sought the procedure changes.
“The FAA put out an order to JFK to no longer use that approach. That’s exactly what we wanted to happen,” Byrnes said. “We’ve been trying to change that for the last 12, 13 years. It’s been an accident waiting to happen.”
Friday’s incident began when the Delta flight was handed off from the FAA’s traffic control center in Westbury, N.Y., to the JFK tower as the plane prepared to land. In the handoff, the Delta pilot apparently wasn’t using the communication frequency the flight was assigned to communicate with the JFK tower, Brown said.
The JFK tower and the Delta jet did not establish contact until the flight was 1.5 miles from touching down on the runway, Brown said. The flight was cleared to land by the tower, but the pilot decided to abort the landing, Brown said.
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Associated Press writer Marcus Franklin in New York contributed to this report.
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I was flying out of Fort Lauderdale last week and we experianced what I consider a near flight collision.
We lifted off East from Fort Lauderdale International on Airtran Flight 779 at about 10:30 a.m. this past 27th. We cleared the runway, climbed east and, while still climbing, turned north to parallel the coast. About 2 minutes into the north climb, we noticed an inbond 717 coming at our plane in a perpandicular fashion. From my window seat, located at the wing, the incoming 717 was at a 10 degree nose up attitude, gear up and starting at flight 779’s 1:00 position, came at us from a height were we could clearly see the under side of the 717. We watched as the incoming flight came amazingly close, passing by our 6:00 at about 500 feet from our flight but parallel with our altitude. We also noted that it was another Airtran flight.
It’s not that unusual to see other traffic at a parallel position either above or below your flight. This one was claerly not supposed to be there. Way too close!