ERA14LA180 · Helpling Helen C TANGO 2
Helpling Helen C TANGO 2 · Accident: loss of control in flight during initial climb
From Ocala International Airport - Jim Taylor Field (OCF) to Ocala International Airport - Jim Taylor Field (OCF)
Event
- NTSB case
- ERA14LA180
- 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
Helpling Helen C TANGO 2
- Aircraft type
- Helpling Helen TANGO 2
- 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
- N599WT
- Operator
- Helpling Helen C
- Onboard fatalities
- Unknown
- Route
- From Ocala International Airport - Jim Taylor Field (OCF), Ocala, FLTo Ocala International Airport - Jim Taylor Field (OCF), Ocala, FL
- Aircraft age
- About 1 year (built 2013)
- 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
- 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 control in flight
- 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 structures
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
Witnesses reported that the engine sounded smooth and continuous at "full" power throughout the takeoff. After the airplane climbed to about 20 ft above the runway, the left canopy suddenly "popped open" and began "flapping up and down." The pilot reported that, in response, she reduced the engine power. The airplane then began "porpoising" before it entered a steep left bank and subsequently impacted grass on the left side of the runway in a left-wing-low attitude. The pilot egressed and then crawled away from the airplane and awaited assistance. The airplane was consumed by a postcrash fire.
The left canopy was found separated from the airplane outside the fire area. The handle was found in the "open" position. The pilot reported no mechanical deficiencies with the airplane that would have precluded normal operation. She stated that, although she had used a checklist during her preflight and pretakeoff activities, which included a checklist item to ensure the security of the canopy, she "could never know" if she had failed to secure the canopy latch or if the latch had somehow malfunctioned. Fire damage to the canopy frame and latch point in the fuselage precluded a determination of what caused the left canopy to open in flight.
Probable cause
The pilot's failure to maintain airplane control after the left cockpit canopy opened during takeoff for reasons that could not be determined due to fire damage.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA14LA180
- Event ID
- 20140404X81215
- Case number
- ERA14LA180
- 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: 96474a302ae44925df90413af52b28f4ead390c6415aeca3c638ea0e86bf7ace; retrieved 2026-09-15T23:28:49.664Z.