MIA03LA109 · Bill Darling Rans S9
Bill Darling Rans S9 · Accident: loss of engine power during initial climb
From Haller Airpark (7FL4) to Haller Airpark (7FL4)
Event
- NTSB case
- MIA03LA109
- 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
Bill Darling Rans S9
- Aircraft type
- Bill Darling RANS S9
- 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
- N93WD
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Haller Airpark (7FL4), Green Cove Sprg, FLTo Haller Airpark (7FL4), Green Cove Sprg, FL
- Aircraft age
- Not recorded
- 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
- Initial climb
- First occurrenceThe 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
- Also codedOther events the NTSB coded in the sequence, such as a wire strike after a loss of power. Flight Findings uses them for its kinds of event. Glossary
- Tree(s)
- 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
No findings designated as a cause are recorded in the NTSB data yet.
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The pilot stated that he performed a normal preflight and started the engine per the checklist. He performed an engine run-up before takeoff which included checking the magnetos; no discrepancies were reported. The flight departed from runway 18 with 8 gallons of automotive fuel, and at approximately 250 feet , the engine failed. The airplane crashed into a tree line, and after coming to rest, he evacuated the airplane. According to an FAA inspector who examined the airplane and accident site area, a witness reported observing the airplane take off from runway 18, and when the flight was approximately 200 feet above ground level during the upwind leg, he heard the engine experience a loss of power. The airplane was observed to bank to the left and continued the turn. The witness lost sight of the airplane due to obstructions and reported hearing the accident. Examination of the accident site by the FAA inspector revealed the airplane descended nearly vertically and came to rest upright in a wooded area. Both wing fuel tanks were breached; the smell of fuel was noted. The propeller was rotated by hand revealing the engine was not seized. Impact damage to the ignition system and fuel injector precluded operation of the engine or bench testing of the components. No determination was made as to the reason for the loss of engine power. Examination of the flight controls revealed no evidence of preimpact failure or malfunction.
Probable cause
A loss of engine power for undetermined reasons.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record MIA03LA109
- Event ID
- 20030520X00692
- Case number
- MIA03LA109
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
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, coordinates. 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: 414e284a5fd01e2f7aabcf929f4165e69dde8f2b711d548874b6d2088210cc57; retrieved 2026-09-21T09:28:10.886Z.