Cessna 172 accident near Carlsbad, California, July 30, 2017
On July 30, 2017 at about 8:30 pm local time, a 2005 Cessna 172, registered N497TC, was substantially damaged in an accident during landing near Carlsbad, California (Mc Clellan-Palomar airport). It was an instructional flight under general aviation rules (Part 91). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The student pilot’s improper landing flare in gusting wind conditions.
Source: NTSB aviation accident database, copy made November 2, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- July 30, 2017 · about 8:30 pm local time · cases in 2017
- Place
- Carlsbad, California · Mc Clellan-Palomar · cases near this airport · map
- Type
- Accident
- Injuries
- No one was hurt; 1 person was on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Cessna 172 S, built 2005 · all 172s on the register
- Registration
- N497TC · registry record · serial 172S9870
- Damage
- Substantial damage
- Flight
- Instructional flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
The solo student pilot reported that, during landing, the airplane porpoised, and the propeller struck the runway. He added that he initiated a go-around, landed, and taxied back to the ramp without further incident. The airplane sustained substantial damage to the fuselage and firewall. The student reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation station located on the airport reported that, about 37 minutes before the accident, the wind was from 250° at 8 knots, gusting 16 knots. The same weather observation station reported that, about 23 minutes after the accident, the wind was from 250° at 10 knots. The airplane was landing on runway 24.
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
- Abnormal runway contact during landing defining event
The NTSB's findings
- cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Landing flare › Not attained/maintained
- cause Personnel issues › Task performance › Use of equip/info › Aircraft control › Student/instructed pilot
- Environmental issues › Conditions/weather/phenomena › Wind › Gusts › Effect on operation
Dual student
- Certificate: student
- Flight time: 93.1 hours in all; 92.9 in this make and model; 7.9 in the last 90 days; 3.7 in the last 30 days
- Medical certificate: Class 3 (with waivers/limitations)
- Seat: left
- Injury: no injuries
The aircraft
- Airframe total time: 5,413 hours
- Last inspection: 100-hour inspection, July 20, 2017
- Maximum gross weight: 2,550 lb
- Seats: 4
- Landing gear: fixed
- Engine: Lycoming IO-360-L2A (piston); 2,846 hours total
- Operator: Pinnacle Aviation Academy, INC.
The flight
- Departed from: RNM Ramona CA at 8:10 pm
- Destination: CRQ Carlsbad CA
- Flight plan: none
- Runway 24, 4,897 ft by 150 ft
Weather at the time
- Light: daylight
- Wind: from 250° at 8 knots, gusting 16
- Visibility: 10 statute miles
- Sky: a few clouds at 1,500 ft
- Temperature: 73°F (23°C), dew point 64°F (18°C)
- Altimeter: 30.03 inHg
- Observation at 7:53 pm from KCRQ
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Flight crew | 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 October 20, 2017. 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 | Accident Photo (Courtesy of FAA) | 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.
Connections how this case links to the rest of the register
- N497TC on the register today · the tail number may have moved to another aircraft since
- Cessna 172 Skyhawk 20,691 registered today · the model family and its accident history
- Cessna 72,677 aircraft on the register
- Engine: Lycoming IO-360-L2A 2,650 aircraft carry this series today · as the NTSB recorded it
- MC Clellan-Palomar Airport · nearest airport
- Ramona Airport · departed from
- Accidents and incidents in California 9,080 since 1982 · 1,096 in the last ten years
- California 28,158 aircraft registered
The whole map of how records connect · these connections as data: /graph/accident/GAA17CA470.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.