Pilot, co-pilot killed after plane collides with truck on runway at LaGuardia Airport

This story is no longer being updated. For latest news on the LaGuardia collision, please go to our live blog.

A plane landing at LaGuardia Airport collided with an emergency vehicle on the runway, killing the pilot and the co-pilot and badly injuring two Port Authority police officers, according to sources.

The collision occurred after 11:30 p.m. Sunday at the Queens airport, FDNY officials said. An Air Canada plane was nearing the end of its landing procedure when it collided with a Port Authority firetruck manned by police officers that was on the runway, according to two sources familiar with the matter.

The pilot and co-pilot of the plane died in the collision, two sources told NBC New York.

Two Port Authority police officers were injured and taken to area hospitals, two sources told NBC New York. The two PAPD members — a sergeant and an officer — suffered broken bones in the collision, but were expected to recover.

There were 72 passengers and four crew members onboard the plane, according to sources. A senior official said more than a dozen people on board suffered various injuries, many of whom were taken to Elmhurst Hospital or Queens Presbyterian Hospital.

Flight AC8646, a Jazz Aviation flight operating as Air Canada Express, had taken off from Montréal Sunday evening, according to a Jazz Aviation statement. Air Canada said it was aware of the incident at LaGuardia as well.

Two sources said the plane was travelling about 30 mph at the time it collided with the vehicle on Runway 4. For comparison, when taxiing on the tarmac, planes typically travel about 5 mph.

A Port Authority spokesperson said the Aircraft Rescue and Firefighting vehicle was responding to a separate incident at the time of the collision.

City officials said to expect cancellations, road closures, traffic delays and a heavy FDNY presence near LaGuardia as a result of the incident, advising those on the roads to avoid the area. All streets and highway exits into the airport were closed until further notice, the NYPD said.

The airport was put under a full ground stop and could remain closed until 2 p.m. Monday, according to the Federal Aviation Administration.

AP Photo/Ryan Murphy

AP Photo/Ryan Murphy

What caused the collision was not immediately clear. An investigation is ongoing. The National Transportation Safety Board said it was gathering information regarding the situation and was launching a go team to investigate. It did not provide any other details early Monday.

The FAA said in a brief statement that is would be investigating the incident as well.

The collision occurred following an evening featuring bands of heavy rain across the New York City area. Video footage from the scene showed water on the tarmac as a result of the rain, but it wasn’t clear whether rain or weather conditions played a role in the incident.

Visibility dropped to about three miles at the time of the collision, with rain and mist coming down.