Mary F. Silitch

Twin Commander 690B, Rio Grande, P.R., Dec. 3, 2008–The Webstas Aviation Services Aero Commander was destroyed when it crashed in the mountains while maneuvering about four nm southeast of Rio Grande, killing the ATP-rated pilot and two passengers. The controller saw that the airplane, headed for Luis Munoz Marin International Airport, San Juan, was deviating from its assigned heading, taking it toward mountainous terrain, and asked the pilot about his altitude. The pilot said he was descending to 3,200 feet and the controller told him that the minimum vectoring altitude was 5,500. The pilot said he was in and out of some clouds and was told to maintain VFR. Witnesses reported fog and rain and mountain obscuration in the area.

News about significant aircraft accidents and information from accident reports.

Preliminary Report: Twin Commander 690 hits mountains

Twin Commander 690B, Rio Grande, P.R., Dec.

2024 Corporate Aviation Leadership Summit

Amy Wilder

News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

Pilot died of cardiac arrest during the flight

NTSB: Pax Safely Lands King Air after Pilot Collapsed

Vehicle also struck parked ground-support tractor; there were no injuries

Teen Driver Breaches Fence, Hits PlaneSense PC-12 at KPSM

News and information on safety procedures and concerns.

Six fatal accidents resulted in 22 fatalities in the quarter

NBAA Report Flags Powerplant, Collision Risks in Q2 Data

Curt Epstein

News and issues relating to international air transport and cargo carriers, national airlines and regional airlines, including aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

Twenty years ago, a business jet and commerical airliner collided; the smaller airplane survived

Remembering a Solemn Anniversary: the Amazon Midair 

David Jack Kenny

Preliminary and final accident reports, September 2026

Business Aircraft Accident Reports: September 2026

News and issues regarding all manner of civil and military rotorcraft and their powerplants, including helicopters, tilt rotors and unmanned air vehicles.

More In Accidents

NTSB: Pax Safely Lands King Air after Pilot Collapsed

Pilot died of cardiac arrest during the flight

Teen Driver Breaches Fence, Hits PlaneSense PC-12 at KPSM

Vehicle also struck parked ground-support tractor; there were no injuries

NBAA Report Flags Powerplant, Collision Risks in Q2 Data

Six fatal accidents resulted in 22 fatalities in the quarter

Remembering a Solemn Anniversary: the Amazon Midair

Twenty years ago, a business jet and commerical airliner collided; the smaller airplane survived

Business Aircraft Accident Reports: September 2026

Preliminary and final accident reports, September 2026

NTSB Cites Heliport Misidentification in Aug. 2025 Crash

Captain opted out of instrument approach over autopilot concerns

Fire of Unknown Origin Led to 2024 Citation X Accident

NTSB: Ignition source could not be conclusively identified

NTSB: Bell 206L Damage Caused by Aeroelastic Interaction

Helicopter experienced a vertical hop for which the pilot didn’t know the recovery procedure

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