CEN13LA464 · Piper PA-36-300
Piper PA-36-300 · Accident: low altitude operation/event while maneuvering
From San Miguel, NM to San Miguel, NM
Event
- NTSB case
- CEN13LA464
- 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
Piper PA-36-300
- Aircraft type
- Piper PA-36
- 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
- N3789E
- Operator
- Roger Zeledon
- Onboard fatalities
- Unknown
- Route
- From San Miguel, NMTo San Miguel, NM
- 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 137: Agricultural
- 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
- Maneuvering · low-altitude flying
- 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
- Low altitude operation/event
- 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
- Environmental issues › Physical environment
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot was conducting an agricultural spray operation to a small field with obstacles, including a power line, trees, and heavy construction equipment. His pull-up from the spray pass was too late and the airplane struck a tree on the edge of the field. Due to the tree strike, the pilot lost roll control and maneuvered to a forced landing, during which the airplane cartwheeled. The pilot stated that he accepted a high level of risk to spray the small, tightly confined field, which he regretted. Factoring in his decision were multiple requests to spray the field by a persistent farm owner. Multiple sleep interruptions occurred on the night prior to the accident, which would have affected both the quality and amount of sleep the pilot obtained during his reported sleep opportunity. The resultant fatigue would have likely affected both the pilot’s decision making and flying performance on the day of the accident.
Probable cause
The pilot’s failure to maintain clearance from a tree at the completion of an agricultural spray run. Contributing to the accident was the pilot’s decision to accept a high level of risk to spray a small field bordered by multiple obstacles and his fatigue due to interrupted sleep the night before the accident.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN13LA464
- Event ID
- 20130807X03218
- Case number
- CEN13LA464
- 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: e1a56724008edb92991c5d2ed9d508c0a110ebff18811bc8b7d0b08381797e7c; retrieved 2026-09-15T22:26:47.921Z.