An NBC4 Los Angeles news helicopter plunged between two commercial buildings in the Chatsworth neighborhood Tuesday evening, killing the pilot, an aerial photojournalist, and a pedestrian on the ground, and leaving federal investigators scrambling to determine what went wrong.
The Los Angeles Fire Department responded just before 7 p.m. on September 15, 2026, to 9151 N. Mason Ave. in Chatsworth, where NewsChopper4 had gone down between two commercial structures. More than 70 firefighters deployed to the scene. Three people were pronounced dead. A fourth was transported to a local hospital in unknown condition.
The helicopter, operated by Angel City Air on behalf of NBC4 and its Spanish-language sister station Telemundo 52, had been providing aerial coverage of a separate deadly Metro bus collision in the Chatsworth area when it suddenly lost altitude and crashed, igniting a massive fire. The blaze damaged four vehicles and two storage containers, though no nearby structures were exposed to the flames.
NBC4 identified the two crew members killed as aerial photojournalist Eliana Moreno and pilot George Marciniw. Moreno, who also went by "Eli," joined Angel City Air's helicopter team in 2010 after graduating from Chapman University with a degree in broadcast journalism and political science. She spent more than 15 years covering breaking news from the sky over Southern California for NBC4 and Telemundo 52.
Marciniw grew up in Southern California and graduated from Burbank High School. He had logged more than 14,000 flight hours over the course of his career, according to the New York Post. That level of experience makes the crash all the more difficult to explain, and all the more urgent for federal investigators to examine.
LAFD Capt. Branden Silverman confirmed that one of the three victims was a pedestrian in the parking lot at the crash site. The New York Post identified that victim as Edy Gutierrez Mejia, 29 years old. The identity and condition of the fourth person, who was taken to a local hospital, have not been publicly disclosed.
Sudden fatal emergencies like this one have shaken communities across the country in recent months, from car crashes to medical crises that leave families with no warning and no answers.
NBC4 anchor Colleen Williams confirmed the crash on air during live coverage. Fox News reported that Williams told viewers:
"We are going to take a couple of minutes to think about that, process it."
The New York Post reported a separate on-air moment in which Williams, speaking through tears, said:
"We have lost contact with our people."
NBC4 and Telemundo 52 released a joint statement shortly after the crash:
"We are deeply saddened to share that a helicopter providing aerial news coverage for NBC4 and Telemundo 52 was involved in a fatal accident in Los Angeles on Tuesday evening. We extend our heartfelt condolences to the families, friends and colleagues of those who lost their lives."
The loss of a veteran pilot and a longtime photojournalist in a single incident is the kind of blow that hits a local newsroom hard. Moreno and Marciniw were not desk-bound staffers. They were the crew in the air, doing the work that puts a camera over a breaking story so viewers can see what is happening in real time. That work carries real risk, and Tuesday night the risk came due.
Emergency situations that end in sudden death, whether a pilot's medical crisis mid-flight or a helicopter falling from the sky, remind the public how thin the margin is for the people who keep essential operations running.
Both the National Transportation Safety Board and the Federal Aviation Administration announced they will investigate the cause of the crash. Each agency planned to send investigators to the scene on Wednesday, September 16.
No cause has been determined. The NTSB and FAA have not indicated whether mechanical failure, pilot error, weather, airspace congestion, or any other factor is under consideration. Several TV news helicopters were in the area at the time, all covering the same Metro bus collision that had already killed at least two people and hospitalized multiple others.
That bus crash, involving a Metro bus and an SUV, was itself a major incident in the Chatsworth neighborhood. The helicopter crash compounded an already devastating evening for the community and for first responders stretched across two active scenes.
Tragedies that unfold in rapid succession, like the string of deaths reported at large public events in recent months, test the capacity of local emergency services and leave communities reeling.
Los Angeles Mayor Karen Bass issued a statement mourning the victims of both the helicopter crash and the bus collision. Bass said:
"I'm absolutely devastated by the loss of life in Chatsworth tonight. My heart is with the families and loved ones of those we lost in the tragic bus collision and helicopter crash."
California Gov. Gavin Newsom also responded publicly:
"Our hearts are with the victims and families of tonight's devastating Metro bus and helicopter crashes in Chatsworth, and with the entire NBC4 family. Thank you to the first responders working tirelessly tonight."
Statements of condolence are appropriate. But the families of Eliana Moreno, George Marciniw, and Edy Gutierrez Mejia will need more than words. They will need a clear, honest accounting of what brought that helicopter down, and whether anything could have prevented it.
The NTSB and FAA investigations will take time. In the interim, the public record is thin: a veteran pilot with more than 14,000 hours of flight time, a seasoned photojournalist, a helicopter that lost altitude without explanation, and a 29-year-old pedestrian who happened to be standing in a parking lot at the wrong moment. Sudden, unexpected deaths that blindside families demand more than sympathy, they demand accountability and transparency from the agencies charged with keeping the public safe.
Three people are dead, a fourth is in the hospital, and no one can yet say why. The investigators heading to Chatsworth on Wednesday owe those families, and the public, a thorough, unflinching answer.
