CEN25LA227

NTSB accident investigation · Burkhart Grob G-103A Twin II Acro · Midlothian, TX · June 21, 2025

Accident · No injuriesClass 4 · LimitedFinal report
Date
June 21, 2025, 17:15 local (22:15 UTC)
Place
Midlothian, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N852BGBurkhart Grob G-103A Twin II Acro
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report October 17, 2025
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Central Region
Parties
FAA
FAA report
20250621013889A
Case key
200421

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, which resulted in a hard landing.

Findings · 2

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.

Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedBurkhart Grob G-103A TWIN II ACRO: 3 casesAll aircraft: 1,285 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotBurkhart Grob G-103A TWIN II ACRO: 3 casesAll aircraft: 9,295 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 student pilot reported that, during the landing flare, the glider experienced a sudden loss of lift. The glider landed hard, which resulted in substantial damage to the lower fuselage of the glider. The student pilot stated that there were no mechanical anomalies that would have precluded normal operations.

Aircraft

Registration
N852BG
Reported as
Burkhart Grob G-103A Twin II Acro
Category
Glider
Serial number
34014-K-247
Built
1985
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Utility; Standard, Aerobatic; Standard, Other
Destination
Same as departure
Airport
JWY · Mid-Way Regional Airport, runway 18, 6,500 × 100 ft, asphalt
Equipment
None

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

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
34
Injuries
None
Certificates
Student, Foreign, Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
May 20, 2025
Seat
Front
Restraint
5-point
Flight hours
393 total · 6 in this make and model · 285 as pilot in command · 9 in the last 90 days · 4 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 16 knots
Visibility
9 statute miles
Lowest ceiling
None
Temperature
91 °F, dew point 72 °F
Altimeter
29.98 inHg
Turbulence
Unknown
Observed at
KJWY
METAR
KJWY 212155Z AUTO 19016KT 9SM CLR 33/22 A2998 RMK AO2 T03320218 $

Docket · 3

The files NTSB released with the investigation on October 17, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.3 MB 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.