ERA11CA069 · Cessna 172G
Cessna 172G · Accident: fuel exhaustion en route
From Donaldson Field Airport (GYH) to Winter Haven Regional Airport - Gilbert Field (GIF)
Event
- NTSB case
- ERA11CA069
- 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
Cessna 172G
- Aircraft type
- Cessna 172
- 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
- N3700L
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Donaldson Field Airport (GYH), Greenville, SCTo Winter Haven Regional Airport - Gilbert Field (GIF), Winter Haven, 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
- En route · descent
- 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
- Fuel exhaustion
- 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 › Fluids/miscellaneous hardware
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
According to the pilot, he reviewed the weather prior to departing on the 416-nautical mile cross-country flight. The pilot fueled the airplane with 30.1 gallons of fuel the morning of the flight. About 3 miles from the destination airport, as the airplane was descending through 1,500 feet mean sea level, the engine sputtered and subsequently experienced a loss of power. During the forced landing, the airplane struck a tree, continued down an incline, and came to rest in a small pond, sustaining substantial damage to the fuselage, both wings, and the firewall. A postaccident examination by a Federal Aviation Administration inspector revealed that the airplane's left fuel tank contained 2.5 gallons of fuel, the right fuel tank contained 0.5 gallons of fuel; the fuel selector was in the "BOTH" position.
A review of the airplane's applicable Owner's Manual revealed that the unusable fuel in level flight was 0.5 gallons. At 67 percent power, and operating with a lean mixture, the airplane's fuel consumption rate was 7.6 gallons per hour. When asked how the accident could have been prevented, the pilot stated that he should have stopped for fuel en route.
Probable cause
The pilot's inadequate preflight/inflight fuel planning resulting in fuel exhaustion and total loss of engine power.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA11CA069
- Event ID
- 20101123X84216
- Case number
- ERA11CA069
- 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. 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: fe10458aae65b475784d6cc966328983756ca5da66b804e7ffa22651cdc02123; retrieved 2026-09-15T15:34:50.663Z.