ERA18LA224 · Glasair SHA
Glasair SHA · Accident: loss of engine power (total) en route
From Donaldson Field Airport (GYH) to an unrecorded destination
Event
- NTSB case
- ERA18LA224
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Glasair SHA
- Aircraft type
- Glasair SHA
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N38WS
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Donaldson Field Airport (GYH), Greenville, SCTo not recorded
- Aircraft age
- About 33 years (built 1985)
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- En route · climb to cruise
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Loss of engine power (total)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Aircraft › Aircraft oper/perf/capability
- Aircraft › Aircraft power plant
- Personnel issues › Action/decision
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
While the airplane was climbing through 3,000 ft mean sea level (msl), the engine began running roughly and the fuel flow rate slowed. Shortly after reaching 3,500 ft msl, the engine lost total power. The pilot attempted a forced landing at a nearby airport; however, while in a spiral descent to land, he misjudged the airplane’s glidepath and landed in grass short of the runway. The airplane impacted a drainage ditch, resulting in substantial damage. A detailed examination of the engine and components was not conducted and the reason for the loss of engine power could not be determined.
Probable cause
A total loss of engine power for reasons that could not be determined based on the available information. Contributing to the accident was the pilot’s misjudgment of the airplane’s glidepath during the forced landing, which resulted in the airplane touching down short of the runway.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA18LA224
- Event ID
- 20180820X20735
- Case number
- ERA18LA224
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status, cause areas. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: eafe9599ad32fe1ffa6c25b39c5ac3ca84d0c9a13eca1324b63c9f4c7d30e0ca; retrieved 2026-09-16T08:07:21.005Z.