ERA16FA312 · Beech F33 A
Beech F33 A and Falcon Aviation Academy Diamond Aircraft IND Inc DA20 C1 · Accident: midair collision on approach
Event
- NTSB case
- ERA16FA312
- 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
- 3 · 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
Aircraft 1 · Beech F33 A
- Aircraft type
- Beechcraft 33
- 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
- N6027K
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Fulton County Airport Brown Field (FTY), Atlanta, GATo West Georgia Regional Airport / O V Gray Field (CTJ), Carrollton, GA
- Aircraft age
- About 38 years (built 1978)
- 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
- Approach · VFR pattern final
- 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
- Midair collision
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Aircraft 2 · Diamond Aircraft IND Inc DA20 C1
- Aircraft type
- Diamond DA20
- 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
- N85WP
- Operator
- Falcon Aviation Academy
- Onboard fatalities
- Unknown
- Route
- From Newnan Coweta County Airport (CCO), Newnan, GATo Newnan Coweta County Airport (CCO), Newnan, GA
- Aircraft age
- About 11 years (built 2005)
- 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
- Approach · VFR pattern final
- 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
- Midair collision
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Aircraft › Aircraft systems
- Personnel issues › Psychological
- Personnel issues › Task performance
Approximate · Coordinates from the NTSB case API, not marked as estimated; no uncertainty radius is established.
NTSB narrative
The Diamond flight instructor and student pilot were in the traffic pattern at the non-towered airport practicing landings. The Beech pilot entered the traffic pattern on an extended left downwind leg with the intention of landing. Pilots of other airplanes in the pattern reported that the Diamond instructor was making standard traffic pattern callouts on the common traffic advisory frequency (CTAF); however, the Beech pilot was not transmitting on the CTAF. Witness observations, radar data, GPS data, and examination of the wreckage of the two airplanes revealed that, while both airplanes were on final approach for landing, the Beech overtook the Diamond from above and behind. The landing gear of the Beech struck the horizontal stabilizer and elevator of the Diamond, and then both airplanes abruptly descended into the terrain short of the runway. The Beech came to rest inverted and on top of the Diamond. An examination of wreckage of both airplanes did not reveal evidence of any preaccident anomalies or malfunctions.
Testing of the Beech's VHF communications radio revealed that it was set to an old CTAF frequency for the airport that had been changed about 5 years before the accident. A local airport frequency card dated 7 years before the accident that was found in the Beech's cockpit listed the old CTAF frequency that was set in the Beech's radio. Another pilot at a different airport heard the Beech pilot making pattern calls on the incorrect frequency about the time of the accident.
Probable cause
The failure of the Beech pilot to see and avoid the Diamond that was in front of and below his airplane on final approach and his use of an incorrect radio communication frequency for the airport.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA16FA312
- Event ID
- 20160907X21532
- Case number
- ERA16FA312
- 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, 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: 32126f82e2ccbe4f5482f377908bfc4d9ba86d4005f4df79dd930b5c9ed5eb7c; retrieved 2026-09-13T18:09:02.117Z.