Issitt Greg SONEX N432SX

Summary

On 8 November 2021 at about 22:20 local time, a Issitt Greg SONEX registered N432SX was involved in an accident near Malone, Florida, United States. One person was on board and one died. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.

Date

8 November 2021 at 22:20

Classification

Accident

Location

Malone, Florida, United States

Coordinates

30.9966, -85.1659

Aircraft

Issitt Greg SONEX

Registration

N432SX

Category

Airplane

Year built

2012

Engines

1

Operator

Not recorded

Operating rule

Part 91: General Aviation

Purpose of flight

Personal

Phase of flight

Not recorded

Route

Marianna → Marianna

Aircraft damage

Substantial

Weather

VMC

Light

Day

NTSB number

ERA22FA051

1 person died.

An in-flight collision with a tree for reasons that could not be determined.

Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.

Read the full NTSB narrative

On the day of the accident, the pilot reported to a friend that the engine had lost power twice during a previous flight that day, but he informed another individual before departing on the accident flight that he had discovered what the problem was and would remain in the airport traffic pattern during the next flight. The pilot departed and proceeded north of the airport, where a witness near the accident site noted that the airplane flying in a westerly direction at high speed toward the ground. About 1 to 2 seconds after the airplane disappeared from his view, he saw black smoke. The airplane had impacted a tree adjacent to an abandoned runway while flying in a westerly direction, then impacted the ground and came to rest inverted. Postaccident examination of the wreckage revealed no evidence of preimpact failure or malfunction of the flight controls. Examination of the power train of the engine revealed no evidence of preimpact failure or malfunction. Although several of the spark plug gap measurements did not meet specification, these conditions likely existed when the flight departed and likely would not have resulted in a total loss of engine power. Extensive thermal damage to the engine precluded examination of the ignition and fuel metering system components. Therefore, it could not be determined whether there was a loss of engine power during the accident flight, or if the pilot was attempting to perform forced landing to the abandoned runway when the collision with the tree occurred.

Quoted verbatim from the NTSB record.