Investigation Summary
Flight 445 was the final leg of a three-leg roundtrip originating and ending in Nome. Before the first flight leg of the day, the pilot and dispatcher reviewed weather forecasts indicating moderate icing between 2,000 and 8,000 feet. During the return leg from Unalakleet, the aircraft encountered severe icing, including supercooled large droplets (SLD). Although equipped with a TKS 'weeping wing' ice protection system, the system is intended for escaping icing conditions rather than sustained flight. As the flight approached Nome, the controller reported that both runways were closed for snow removal and suggested the pilot slow down. The pilot reduced power, and airspeed decayed from 160 knots to 110 knots before he briefly increased power to reach 126 knots. However, airspeed decayed again to 99 knots, triggering the Low Airspeed Awareness (LAA) system and automatically disengaging the autopilot. The pilot made manual elevator inputs, pitching the nose up to 10 to 12 degrees, which caused airspeed to drop to 70 knots at 3,100 feet MSL, resulting in an aerodynamic stall. The aircraft's weight, which was 1,058 pounds over the maximum limit for icing conditions, significantly reduced the stall margin and made recovery impossible.
Final Conclusions
The NTSB determined the probable cause was the pilot's inadequate airspeed management and improper control inputs during an aerodynamic stall, exacerbated by operating the aircraft above maximum gross weight. The NTSB also cited Bering Air's inadequate safety management for allowing routine overweight flights and the FAA's inadequate oversight for failing to identify these systemic operational violations. The final report (ANC25MA018) was released on July 30, 2026.
Photographic Evidence (1)
Video Analysis
The Disturbing Mistakes That Doomed Bering Air 445!! — A detailed pilot debrief on the 2025 Bering Air crash, examining the impact of severe icing, pilot workload, and the systemic issue of overweight operations in rural Alaska.
If playback is blocked, the owner has disabled embedding — use the link above.
Airframe & Maintenance
Crew Experience
Captain
Identified as Chad Antill, age 34. Hired by Bering Air in March 2022.
Systems & Failure Modes
TKS Ice Protection System
A 'weeping wing' system that pumps glycol-based fluid through laser-drilled pores in the leading edges to prevent ice bond; it is designed for escape, not sustained flight in severe icing.
Low Airspeed Awareness (LAA)
An avionics feature that provides visual and aural warnings when airspeed approaches a stall; in this aircraft, its activation automatically disengaged the autopilot.
Garmin G1000 NXi
The integrated flight deck system that provided the parametric data used by investigators to reconstruct the final moments of the flight.
Interesting Facts
- 01The aircraft was 1,058 pounds over the maximum limit for icing conditions at takeoff.
- 02The minimum recommended airspeed for the Cessna 208B in icing conditions is 120 knots.
- 03Post-crash investigation found physical evidence of icing on the aircraft's tail.
- 04The pilot had approximately 2,500 total flight hours, with 1,060 hours on the Cessna 208 type.
- 05The wreckage was located on a moving ice floe that drifted approximately 5 miles per day during the recovery effort.
- 06The aircraft serial number was 208B5613.
Safety Actions & Advisories
Upset Prevention and Recovery Training (UPRT)
The NTSB recommended the FAA require Part 135 and 91K operators to incorporate UPRT into their training programs to help pilots manage aerodynamic stalls.
Enhanced FAA Surveillance
Recommendation for the FAA to develop explicit surveillance criteria for operators experiencing rapid growth or increased complexity to ensure adequate oversight.
Load Manifest Requirements
The NTSB reiterated the need to expand load manifest and recordkeeping requirements to include single-engine Part 135 operations to prevent overweight flights.
Flight Data Monitoring (FDM)
The NTSB reiterated recommendations for the FAA to require Part 135 operators to install flight data recording devices and establish structured flight data monitoring (FDM) programs.
Known Controversies & Unanswered Questions
Routine Overweight Operations
Reference ↗The pilot's fiancee reported that he had frequently complained about being pressured to fly overweight, suggesting a systemic culture of disregarding weight limits that management denied.