Cessna 172 accident near Chicago, Illinois, August 9, 2019
On August 9, 2019 at about 8:30 pm local time, a 1986 Cessna 172, registered N9837L, was substantially damaged in an accident during landing (flare/touchdown) near Chicago, Illinois (Chicago Midway Intl airport). It was a personal flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The pilot's improper landing flare, which resulted in a hard, porpoised landing.
Source: NTSB aviation accident database, copy made October 12, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- August 9, 2019 · about 8:30 pm local time · cases in 2019
- Place
- Chicago, Illinois · Chicago Midway Intl · cases near this airport · map
- Type
- Accident
- Injuries
- No one was hurt; 2 people were on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Cessna 172 P, built 1986 · all 172s on the register
- Registration
- N9837L · registry record · serial 17276629
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
The pilot reported that, during the landing flare, he was startled by the airplane impacting the runway early and then bouncing. Subsequently, the airplane touched down hard and porpoised. He increased power to abort the landing and retracted the flaps, but the airplane was unable to take off. He reduced engine power, and the airplane rolled to a stop on the runway. The airplane sustained substantial damage to the lower fuselage bulkhead. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.
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
- Hard landing during landing (flare/touchdown) defining event
The NTSB's findings
- cause Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot
- cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Landing flare › Not attained/maintained
Pilot
- Certificate: private
- Ratings: single-engine land; instrument: airplane
- Flight time: 236 hours in all; 87 in this make and model; 59 in the last 90 days; 39 in the last 30 days; 201 as pilot in command
- Last flight review: September 21, 2018
- Medical certificate: Class 1 (with waivers/limitations)
- Seat: left
- Injury: no injuries
The aircraft
- Airframe total time: 10,140 hours
- Last inspection: annual inspection, June 7, 2019
- Maximum gross weight: 2,300 lb
- Seats: 4
- Landing gear: fixed
- Engine: Lycoming O-320-D2J (piston); 5,250 hours total
- Operator: T&G Flying Club
The flight
- Departed from: SBN South Bend IN at 7:45 pm
- Destination: MDW Chicago IL
- Flight plan: none
- Runway 04L, 5,507 ft by 150 ft
Weather at the time
- Light: daylight
- Wind: from 210° at 5 knots
- Visibility: 10 statute miles
- Sky: a few clouds at 7,000 ft
- Temperature: 82°F (28°C), dew point 52°F (11°C)
- Altimeter: 29.94 inHg
- Observation at 7:53 pm from KMDW
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Flight crew | 1 | |||
| Passengers | 1 |
Photographs from the investigation 1 picture from the NTSB's docket, as the NTSB released them
The NTSB's photographs with the NTSB's captions, at screen size. Open a picture to see it full size or to report one that should not be shown.
Documents from the investigation the NTSB's docket: the evidence folder behind the report
2 documents, released by the NTSB on January 3, 2020. 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.
| # | Document | What it is | |
|---|---|---|---|
| 1 | Pilot/operator Aircraft Accident Report, NTSB Form 6120.1 | PDF, 9 pages | View Download |
| 2 | Photo | PDF, 1 page · our copy | View Download |
The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.
Other NTSB records under N9837L the same tail number, which may have belonged to a different aircraft at the time
Connections how this case links to the rest of the register
- N9837L on the register today · the tail number may have moved to another aircraft since
- Cessna 172 Skyhawk 20,675 registered today · the model family and its accident history
- Cessna 72,684 aircraft on the register
- Engine: Lycoming O-320-D2J 96 aircraft carry this series today · as the NTSB recorded it
- Chicago Midway International · nearest airport
- South Bend International · departed from
- Accidents and incidents in Illinois 2,117 since 1982 · 251 in the last ten years
- Illinois 8,050 aircraft registered
- Other NTSB records under N9837L 1 records · the number may have belonged to another aircraft at the time
The whole map of how records connect · these connections as data: /graph/accident/GAA19CA558.json.
The bigger picture in Aviation Analytics: accidents over time since 1982, by model, by phase of flight and conditions, by place and on the map.
Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text does not name anyone involved, its policy at this time. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.