Documents obtained by 60 Minutes show that in the 24 hours before the 2025 midair collision over Washington, D.C., two separate passenger jets were forced into sudden evasive maneuvers to avoid Army helicopters — the latest in a long string of near misses air-traffic controllers had been warning about for years.
The collision on the night of the accident involved American Airlines Flight 5342 and an Army Black Hawk over the Potomac River near Ronald Reagan Washington National Airport (DCA), killing 67 people. Emily Hanoka, an air traffic controller who worked in the DCA tower that day and whose shift ended hours before the crash, told 60 Minutes that frontline controllers repeatedly raised alarms about mixing heavy passenger-jet traffic with a dense “beehive” of military, police and medical helicopters in the same narrow corridors.
Federal restrictions around the White House and Capitol funnel most aircraft into tight paths over the Potomac, and DCA’s layout — three short, intersecting runways — prevents independent runway operations. Hanoka described the result as a “squeeze play,” where arrivals and departures are tightly sequenced and controllers rely heavily on visual identification and close spacing.
For more than a decade local safety councils and controllers filed reports about the risk. The NTSB confirmed that between 2021 and 2024 the FAA received 85 reports of near mid-air collisions between helicopters and commercial aircraft at DCA. The newly released documents show that, the day before the fatal crash, two passenger jets had to take sudden action to avoid Army helicopters.
DCA is federally owned and Congress sets limits on its flights; lawmakers have repeatedly raised those allowances. Controllers say the airport routinely operates above its intended capacity — roughly 25 million passengers a year, about 10 million more than the facility was built for — and that the main runway can see roughly one arrival or departure each minute in peak periods. That pace, plus staffing shortfalls (nearly one-third of tower controller positions remained unfilled a year after the crash), has tightened margins and increased reliance on procedures that require seeing and spacing aircraft visually.
The NTSB’s yearlong investigation concluded the collision was preventable and attributed it to “systemic failures” rather than a single cause. Its 388-page report highlighted ignored warnings, inadequate safety margins and helicopter routing that in places left as little as about 75 feet of vertical separation between helicopters and passenger jets. Simulations the NTSB ran showed how that routing and visual conditions reduced the time and distance available to detect and avoid conflicts.
Military helicopter crews operating along the Potomac had been using visual separation — pilots keeping other aircraft in sight. The NTSB concluded the Black Hawk crew was applying visual separation while on a training mission and wearing night-vision goggles (NVGs). Retired Black Hawk pilot Tim Lilley, who flew those routes for 20 years, explained that NVGs can substantially limit peripheral vision and can wash out detail in brightly lit areas, making it difficult to distinguish airliners from ground lights. The NTSB’s simulations illustrated how the NVG view could prevent crews from spotting an airliner in time.
The investigation had a personal dimension: Tim Lilley’s son, Sam Lilley, was the first officer on Flight 5342 and was among those killed. Tim Lilley said he had flown the same Potomac routes hundreds of times and had not realized safety margins had eroded so much. “I never thought to warn him about the helicopters,” he said.
Video and wreckage recovered from the Potomac contributed to the forensic reconstruction of the collision. Families of the victims — including a group of seven widows whose husbands were colleagues on a duck-hunting trip — have pressed for change, sharing their accounts from boarding texts to frantic calls after the crash. Their advocacy has focused on legislative fixes and technology aimed at preventing future tragedies.
The NTSB issued 50 safety recommendations to address systemic problems at DCA and similar airports: revised helicopter routes, requirements for surveillance and alerting technologies for controllers and crews, and broader reforms to airspace and staffing. NTSB Chair Jennifer Homendy said investigators found controllers had been “ringing the bell” for years and asked why action had not followed. “If everybody knows those close calls are dangerous, then why didn’t someone step in?” she asked.
Immediately after the accident the FAA moved some helicopter routes away from DCA and ended the use of visual separation at DCA. Earlier this month the FAA extended a ban on visual separation to other busy airports nationwide. Transportation Secretary Sean Duffy told 60 Minutes he helped secure more than $12 billion to “aggressively overhaul our air traffic control system.” Despite these steps, 60 Minutes identified at least four more reported close encounters between aircraft and helicopters near DCA since the crash that generated safety reports.
The NTSB pinpointed specific failures: helicopter routes intruding into passenger-jet corridors, the operational pressure created by DCA’s high flight tempo and runway geometry that ties operations together, limited radar coverage in some areas, and inadequate conflict-alerting tools for controllers. The agency said policy decisions that boosted flight counts and the tempo needed to meet schedules had stretched the system “to the breaking point.”
Controllers described a culture under constant pressure to keep aircraft moving to avoid gridlock. Because DCA’s runways intersect, one aircraft slowing or stopping can ripple through many operations. Hanoka said new controllers often leave training because the environment feels too risky. The NTSB emphasized that systemic issues — not a single mistake — were central to the disaster.
Families have become persistent advocates on Capitol Hill for surveillance upgrades, improved helicopter routing, better conflict-alerting systems, and stronger staffing and operational safeguards. The NTSB and controllers say more fundamental changes are still needed to limit the mix of military, police, medical and commercial traffic in narrow airspace and to equip controllers and pilots with the tools to detect and avoid conflicts.
60 Minutes’ reporting echoes the NTSB’s conclusion: the DCA tragedy was preventable, and repeated warnings from frontline workers were not adequately addressed. The newly obtained documents detailing near misses the day before the collision underline a pattern of close calls that, if acted on earlier, might have averted the deadliest U.S. aviation disaster in decades. Families continue pressing for the technology and policy changes they say are necessary to keep the skies safer.