2 fatalities

17 Nov 2018: Beech 55 95B55 (N4817M) — Pilot — Liberal, KS

Liberal, KS, United States
SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

A private pilot flying a Beech 55 crashed into a power line and terrain while attempting to escape moderate icing conditions.

What happened

On November 17, 2018, a Beech 95-B55, registration N4817M, was performing a personal flight from Montrose Regional Airport in Colorado to Dodge City Regional Airport in Kansas. While en route, the aircraft encountered moderate rime ice.

At approximately 1637 CST, the pilot reported to air traffic control that the aircraft was picking up a fair amount of moderate rime ice. Following instructions from the controller, the pilot descended to 5,100 feet. The pilot later requested a climb to 8,000 feet to attempt to dissipate the ice, but reported that the airplane was unable to climb. The pilot subsequently descended to 3,500 feet to maintain visual flight rules (VFR) and diverted toward Liberal Mid-America Regional Airport.

During the approach, the pilot reported that the aircraft was established on the localizer but stated, "I can't see out of the windshield, I have to get up closer." Shortly after, the aircraft impacted a power line and a field approximately 3 miles south of the airport, resulting in 2 fatal injuries.

Probable cause

The pilot's decision to fly in an area with forecasted moderate icing in an aircraft not certified for such conditions, and the subsequent decision to fly below the minimum descent altitude for the localizer approach while attempting to escape icing, led to the impact with a power line and terrain. Inadequate preflight planning also contributed to the accident.

Contributing factors

PilotDecision related to conditionEffect on equipmentNot installed/availableAltitude — Not attained/maintainedEffect on operation