GAA19CA399

NTSB accident investigation · Schweizer SGS233 · Blairstown, NJ · June 29, 2019

Accident · Serious injuriesData collectionFinal report
Date
June 29, 2019, 11:00 local (15:00 UTC)
Place
Blairstown, NJ
Injuries
1 serious, 1 uninjured
Damage
No damage
Phase of flight
Landing
Aircraft
N2894HSchweizer SGS233
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report June 16, 2020
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20190629008459A
Case key
99815

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The student pilot's improper landing flare and the flight instructor's delayed remedial action, which resulted in a hard landing and the instructor sustaining a serious injury.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotSchweizer SGS 2-33A: 13 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedSchweizer SGS 2-33A: 2 casesAll aircraft: 1,285 casesProbable cause
Action: delayed actionPersonnel issues › Action/decision · Instructor/check pilotSchweizer SGS 2-33A: 3 casesAll aircraft: 894 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The flight instructor reported that, while on final approach to land on a grass field adjacent to the runway and with the student pilot on the controls, a gyrocopter lifted off toward his glider. The student maneuvered away from the gyrocopter and then continued the approach. During the landing, the student flared too high, and despite the instructor's intervention, the glider landed hard. The glider was not damaged; however, the instructor sustained a serious injury. The instructor reported that there were no preaccident mechanical failures or malfunctions with the glider that would have precluded normal operation.

Factual narrative

The glider flight instructor reported that, while on final approach for the grass field adjacent to the runway with the student pilot on controls, a gyrocopter lifted off towards the glider. The student maneuvered away, then continued the approach. During the landing the student flared too high, and despite the instructor's intervention, the glider landed hard. The glider was not damaged, however, the flight instructor sustained a serious injury. The instructor reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N2894H
Reported as
Schweizer SGS233 (A)
Category
Glider
Serial number
524
Built
1978
Damage
No damage
Flight
Instructional · Part 91
Operator
Jersey Ridge Soaring LLC
Registered owner
Jersey Ridge Soaring LLC
Airworthiness certificate
Standard, Other
Departed
1N7 · Blairstown, NJ
Destination
1N7 · Blairstown, NJ
Airport
1N7 · Blairstown, runway 07, 3,112 × 70 ft, grass/turf
Equipment
Unknown

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
60
Injuries
Serious
Certificates
Commercial, Flight instructor
Medical
Class 3, With waivers/limitations
Last flight review
December 3, 2017
Seat
Rear
Flight hours
1,811 total · 250 in this make and model · 48 in the last 90 days
Role
Student pilot
Age
51
Injuries
None
Certificate
Student
Seat
Front

Weather

Conditions
Visual (VMC) · Day
Wind
Calm

Docket · 2

The files NTSB released with the investigation on April 17, 2020, on NTSB’s docket system: statements, records, photos and specialists’ reports. 194 KB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.