WPR24FA195 · Luscombe 8A
Luscombe 8A · Accident: controlled flight into terrain/object (CFIT) en route
From Lodi Airport (1O3) to Lake Tahoe Airport (TVL)
Event
- NTSB case
- WPR24FA195
- 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
- 2 · 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
Luscombe 8A
- Aircraft type
- Luscombe 8
- 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
- N37081
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Lodi Airport (1O3), Lodi, CATo Lake Tahoe Airport (TVL), South Lake Tahoe, CA
- Aircraft age
- About 83 years (built 1941)
- 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 · cruise
- 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
- Substantial
Cause areas
- Aircraft › Aircraft oper/perf/capability
- Environmental issues › Conditions/weather/phenomena
- Personnel issues › Task performance
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The pilot and passenger were conducting a cross-country flight in the 65-horsepower, tailwheel equipped airplane to an airport located in mountainous terrain. In-flight photos taken by the passenger showed the airplane at low altitude over the mountains, heading toward higher terrain, about 1/2 mile from the accident site. Accident site signatures were consistent with a collision with trees and subsequent impact with terrain. Examination of the wreckage revealed no evidence of preaccident mechanical malfunctions or failures that would have precluded normal operation. The calculated density altitude at the accident site was about 11,329 ft. Review of the Koch chart using the estimated conditions present at the accident site showed about an 80% decrease in the airplane’s published climb performance under these conditions, which would have resulted in a rate of climb of about 150 ft per minute. The circumstances of the accident are consistent with the pilot’s decision to conduct low-altitude flight into mountainous terrain under density altitude conditions that significantly degraded the airplane’s performance, which resulted in impact with trees and terrain.
Probable cause
The pilot’s decision to continue low-altitude flight toward rising mountainous terrain in high density altitude conditions, which resulted in collision with trees and terrain.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record WPR24FA195
- Event ID
- 20240613194461
- Case number
- WPR24FA195
- 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, 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: ae5279953d14e9fc5aa62e5fd9b014c219bea6fa5db08ba24fcc1d87d6bce720; retrieved 2026-09-15T08:17:54.929Z.