ERA24FA292 · Cessna 172N
Quarter To Two Flying Club Cessna 172N · Accident: controlled flight into terrain/object (CFIT) on approach
From Williamsport Regional Airport (IPT) to an unrecorded destination
Event
- NTSB case
- ERA24FA292
- 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
- 1 · 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 172N
- 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
- N739GV
- Operator
- Quarter To Two Flying Club
- Onboard fatalities
- Unknown
- Route
- From Williamsport Regional Airport (IPT), Williamsport, PATo not recorded
- Aircraft age
- About 46 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 crosswind
- 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
- Controlled flight into terrain/object (CFIT)
- 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 oper/perf/capability
- Personnel issues › Action/decision
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The student pilot initiated a solo flight to a nearby airport, likely to practice pattern work. Her flight instructor, who characterized her as an outstanding student, was not aware that she was flying that day, and he stated that this lack of coordination was contrary to what he had taught her. Flight track data showed that the pilot entered the traffic pattern on the downwind leg and proceeded to line up on final approach for the 3,799-ft-long runway. About halfway down the runway length, the airplane climbed and immediately turned left to enter the crosswind leg. A witness observed the airplane and reported that he thought that the airplane would not clear the trees in its direct flight path. He also stated that the airplane’s engine was running without hesitation; however, the airplane was “struggling.” The airplane collided with the top of a tree near stall speed (based on the groundspeeds reported in the flight track data), with flaps retracted, then collided with and came to rest against the base of another tree. Postaccident examination of the airframe and engine did not reveal evidence of any preexisting mechanical failures or malfunctions that would have precluded normal operation. Although the student pilot had an instructor endorsement for solo flight, the accident flight was only her second solo flight. Based on the available evidence, had she established an appropriate climb airspeed and altitude on the upwind leg of the traffic pattern before turning crosswind, the accident likely would not have occurred.
Probable cause
The student pilot’s premature turn to the crosswind leg of the traffic pattern at low airspeed and altitude, resulting in a collision with trees and terrain.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA24FA292
- Event ID
- 20240704194612
- Case number
- ERA24FA292
- 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: 5aac375332d31ed5083f40e7ec465ccdc8e097b31848d24773c156999313cba7; retrieved 2026-09-15T08:23:59.875Z.