GAA26WA286

NTSB incident investigation · Guimbal Cabri · Oxford, United Kingdom · August 19, 2026

Incident · No injuriesClass 5 · Foreign
Date
August 19, 2026, 14:15 local (14:15 UTC)
Place
Oxford, United Kingdom
Injuries
2 uninjured
Damage
Minor damage
Phase of flight
Unknown
Aircraft
G-TOOOGuimbal Cabri
Defining event
Unknown: Unknown or undetermined
Investigation class
Class 5 - No publish
NTSB office
General Aviation Accidents
Lead agency
Other
Parties
UK AAIB
Case key
203625

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.

On this page

Findings · 1

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Not determinedNot determined › Not determined · Other authority investigatedAll aircraft: 2,247 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Aircraft

Registration
G-TOOO
Reported as
Guimbal Cabri (G2)
Category
Helicopter
Serial number
1175
Engine
Lycoming O-360-J2A, 160 horsepower, reciprocating
Damage
Minor damage
Flight
Non-U.S., non-commercial
Airport
London Oxford Airport