Friday marks 30 years since the TWA Flight 800 explosion.
The Paris-bound flight from John F. Kennedy International Airport exploded off the coast of Moriches Inlet on July 17, 1996.
Officials say 230 people were killed, including 14 from Long Island.
Investigators later said the explosion was caused by faulty wiring.
A service was held at Smith Point County Park to remember those who lost their lives.
Ken Maxwell was one of the lead investigators with the FBI at the time of the crash and attended the ceremony.
“It was the largest reconstruction of an aircraft disaster in aviation history…” Maxwell said. “It’s always a very emotional day for me to remember not only the loss, [but the] efforts everybody put into this attempt to find out what happened.”
He says they got a lot of answers after the crash, but not enough. Now, he tries to show up every year to show his support for the victim’s families.
He also worked with Hank Hughes, the senior accident aviation investigator.