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Accidents · NTSB ERA22LA162 · Final report

Czech Sport Aircraft As PIPER SPORT accident near Homestead, Florida, March 17, 2022

On March 17, 2022 at about 1:45 pm local time, a 2010 Czech Sport Aircraft As PIPER SPORT, registered N811PS, was substantially damaged in an accident during enroute (cruise) near Homestead, Florida. It was a personal flight under general aviation rules (Part 91). 1 person was killed. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The airplane’s collision with water for underdetermined reasons.

Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
March 17, 2022 · about 1:45 pm local time
Place
Homestead, Florida · map
Type
Accident
Injuries
1 person was killed.
Weather
visual conditions (good weather)
Aircraft
Czech Sport Aircraft As PIPER SPORT, built 2010 · all PIPER SPORTs on the register
Registration
N811PS · registry record · serial P1001028
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

The pilot and two friends flew their individual airplanes from their home airport on the mainland to an airport on an island in the Florida Keys to meet for lunch. Upon arrival, the pilot landed opposite the direction of other landing traffic and subsequently taxied erratically for 6 minutes, unresponsive to radio calls. The pilot had to be directed by a lineman to park at the location where his friends waited. The lineman stated that the pilot had difficulty getting out of the airplane, appeared “befuddled,” and did not respond to questions. When confronted by another pilot about the opposite-direction landing, the pilot did not respond, and his friends defended him. The lineman reported that the pilot was “devastated” by what he had done, but the only unusual behavior cited by his friends was that the pilot did not eat his lunch. The accident occurred on the return flight, which was conducted during the day and in visual meteorological conditions, and during which the airplane was lost from radar over the Gulf of Mexico. Debris from the airplane was recovered from the surface of the ocean, and the airplane was presumed to be destroyed. Flight track data revealed multiple altitude, heading, and speed excursions on both the accident flight and the previous flight; however, the airplane’s flight track was not erratic at the time radar contact was lost. Pre-event medical records showed that the pilot had multiple medical conditions that significantly increased his risk for a sudden cardiovascular event, including coronary artery disease with stenting of several coronary arteries, previous myocardial infarct, hypertension, high lipid levels, diabetes, and obesity. The pilot’s remains were not recovered, and no autopsy was performed. Based on operational evidence, including interviews, flight track data, and medical risk factors, the pilot may have been medically impaired or incapacitated at the time of the accident; however, given the available medical evidence, the reason for the impairment could not be determined.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Unknown or undetermined during enroute (cruise) defining event

The NTSB's findings

  • Not determined › Not determined › (general) › (general) › Unknown/Not determined
  • Aircraft › Aircraft oper/perf/capability › Performance/control parameters › (general) › Not attained/maintained
  • Personnel issues › Task performance › Use of equip/info › Aircraft control › Unknown/Not determined

Pilot

  • Certificate: private
  • Ratings: single-engine land; instrument: airplane
  • Flight time: 1,350 hours in all; 500 in this make and model
  • Medical certificate: Sport Pilot
  • Seat: left
  • Injury: fatal

The aircraft

  • Airframe total time: 569.2 hours
  • Last inspection: annual inspection, January 19, 2022
  • Seats: 2
  • Landing gear: fixed
  • Engine: Rotax 912 ULS (piston); 0 hours total
  • Operator: Read Aviation INC

The flight

  • Departed from: Marathon FL at 9:12 pm
  • Destination: APH Naples GA
  • Flight plan: none

Weather at the time

  • Light: daylight
  • Wind: from 230° at 7 knots
  • Visibility: 10 statute miles
  • Sky: overcast at 10,000 ft
  • Temperature: 84°F (29°C), dew point 70°F (21°C)
  • Altimeter: 30.05 inHg
  • Observation at 1:56 pm from KMKY, 34 miles away

Weather report (METAR): KMKY 171756Z AUTO 23007KT 10SM OVC100 29/21 A3005 RMK AO2 SLP174 T02940206 10300 20228 58006 TSNO $

Injuries

FatalSeriousMinorNone
Flight crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

7 documents, released by the NTSB on November 15, 2023. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.

#DocumentWhat it is
1 Witness Interview Summaries PDF, 6 pages View Download
2 Flight Track Depictions Over Google Earth PDF, 2 pages View Download
3 ADS-B Raw Data Flight 1 data file Download
4 ADS-B Raw Data Flight 2 data file Download
5 Annual Inspection Invoice PDF, 1 page View Download
6 Photo Array PDF, 2 pages View Download
7 NTSB Medical Review Factual PDF, 4 pages View Download

The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.

About this page

Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The documents and photographs are the NTSB's docket, the folder of records gathered during the investigation, shown as the NTSB released them (the NTSB redacts some personal details first) and listed under the NTSB's own titles. This site's own text never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number ERA22LA162.