(NEW YORK) — In the last 30 days, there have been 10 incidents in which drones have gotten close to passenger jetliners in the New York area, and in some cases, even forced evasive action by pilots, according to a senior aviation official.
The 11th instance occurred over the past weekend, officials said.
In two of those cases, the source told ABC News, the pilots turned their aircraft away, worried about a possible collision with the remote-controlled vehicles.
The worry: those small drones could do big damage to jetliners filled with passengers.
“The biggest worry is that one of these drones can be ingested by a jet engine at high power on takeoff, for instance, and shut the engine down,” said aviation analyst John Nance.
In a statement Monday, the Federal Aviation Administration told ABC News that in the last 90 days there had been a small “increase” in the number of drone incidents in the New York area.
The FAA said that the uptick in reports might possibly be due to an “increased awareness” and that the agency “encourages” pilots to report these close calls.
The aviation source that ABC News spoke with said that as of Friday, controllers had been ordered to make a specific report each time a drone got close to a jet. A federal official told ABC News that reports had included observations by pilots to actual evasive action.
The FAA said it was considering rules as more and more of the inexpensive flying aircrafts take to the sky.
In July, the FAA said it was looking into reports that a drone had hovered above the observation deck of Seattle’s famous Space Needle.
Last year, one of the camera-equipped quadcopters buzzed over the busy streets of New York, flying past iconic landmarks like the Chrysler building before crashing into the side of a building and falling to the pavement, nearly hitting pedestrians during the height of rush hour.
“The FAA is going to have to work harder and faster to get these rules written,” Nance said.
Copyright 2014 ABC News Radio
Stephen Collinson, CNN
Roshni Majumdar, CNN
Sara Israelsen-Hartley, Deseret News
Hope King, CNN