The Federal Aviation Administration (FAA) is investigating after the crew of a National Guard Sikorsky UH-60 Black Hawk helicopter reported being “illuminated” by a green laser about two miles from Hector International Airport in North Dakota.

FAA officials said the incident happened at about 9 p.m. local time on Thursday. 

No injuries were reported, according to the agency.

The Army said the Black Hawk was being operated by the National Guard. (Roni Rekomaa/Bloomberg via Getty Images)

The FAA announced in March it was permanently restricting non-essential helicopter operations around DCA, eliminating helicopter and fixed-wing mixed traffic, and permanently closing certain helicopter routes as recommended by the National Transportation Safety Board.

Simultaneous use of certain runways was also prohibited, and the use of visual separation was limited to certain Coast Guard, Marines and Park Police helicopter operations outside restricted airspace.

The National Guard did not immediately respond to Fox News Digital’s request for comment.