No fatalities

Aviat A1B accident at Guntersville, AL, 15 May 2020

Guntersville, AL, United States

On May 15, 2020, an Aviat A1B was involved in an aviation accident near Guntersville, AL. No fatalities were reported. Investigators recorded the probable cause as: The pilot's failure to retract the amphibious airplane's landing gear wheels prior to a water landing, which resulted in a nose over. This summary draws on records from NTSB.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot's failure to retract the amphibious airplane's landing gear wheels prior to a water landing, which resulted in a nose over.

— NTSB Determination

Contributing factors

Unintentional use/operationPilot

Frequently asked questions

What happened in the 15 May 2020 Aviat A1B accident near Guntersville, AL?

The pilot's failure to retract the amphibious airplane's landing gear wheels prior to a water landing, which resulted in a nose over.

Were there any fatalities in the 15 May 2020 Aviat A1B accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 15 May 2020 involved an Aviat A1B, at Guntersville, AL.

What was the probable cause of the accident?

The pilot's failure to retract the amphibious airplane's landing gear wheels prior to a water landing, which resulted in a nose over.