CHI04CA216

NTSB accident investigation · Glasflugel H301 · Hutchinson, KS · August 8, 2004

Accident · No injuriesData collectionFinal report
Date
August 8, 2004, 15:46 local (20:46 UTC)
Place
Hutchinson, KS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N25KDGlasflugel H301
Weather
Visual (VMC) · Day
Status
Completed · report October 28, 2004
Report
Approved by Office Director
Parties
FAA Wichita KS FSDO
FAA report
20040808024809A
Case key
59984

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 pilot's improper decision to change the landing area at a low altitude and the inadequate flare that resulted in a hard landing.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Hard landingLanding
In-flight planning/decision - improperPilot in commandCause
Flare - inadequatePilot in commandCause
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Altitude - lowPilot in commandCause

Analysis

The glider sustained substantial damage when it landed hard during an off airport landing to a field. The pilot reported that he had been towed to 2,000 feet above ground level (agl). He was trying to find lift but he reported that the lift was "choppy and broken, difficult to center and work." His altitude was 1,500 feet agl when he was four miles northwest of the field. He attempted to fly back to the airport but he encountered turbulence and loss of lift. He decided to land in a field when his altitude was 800 feet agl. He lowered the landing gear and put in full flaps and set up for landing in a green field. When he recognized the field was a crop he turned toward a dirt field, but he encountered "heavy sink and turbulence." He reported that he leveled the wings prior to landing but landed hard. The glider skidded to a stop after traveling about 75-100 feet.

Factual narrative

On August 8, 2004, at 1546 central daylight time, a Glasflugel H301 glider, N25KD, sustained substantial damage during an off airport landing to a field near Hutchinson, Kansas. The pilot received minor injuries. The 14 CFR Part 91 personal flight departed the Sunflower Aerodrome (SN76), Hutchinson, Kansas, at 1501 on a local soaring flight. Visual meteorological conditions prevailed and no flight plan was filed.

The pilot reported that he had been towed to 2,000 feet above ground level (agl). He was trying to find lift but he reported that the lift was "choppy and broken, difficult to center and work." His altitude was 1,500 feet agl when he was four miles northwest of the field. He attempted to fly back to the airport but he encountered turbulence and loss of lift. He reported that he decided to land in a field when his altitude was 800 feet agl. He lowered the landing gear and put in full flaps and set up for landing in a green field. When he recognized the field was a crop he turned toward a dirt field, but he encountered "heavy sink and turbulence." He reported that he leveled the wings prior to landing but landed hard. The glider skidded to a stop after traveling about 75-100 feet.

Aircraft

Registration
N25KD
Reported as
Glasflugel H301
Category
Glider
Serial number
59
Engine
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Richard Stone
Registered owner
Richard Stone
Airworthiness certificate
Special, Experimental (Special)
Departed
SN76 · Hutchinson, KS

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
46
Injuries
None
Certificates
Private, Commercial, Airline transport
Airplane ratings
Multi-engine sea
Instrument ratings
Airplane
Medical
Class 1
Flight hours
5,154 total · 15 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
160° at 12 knots, gusting 21
Visibility
8 statute miles
Lowest ceiling
None
Temperature
86 °F, dew point 66 °F
Altimeter
30.03 inHg
Observed at
HUT

FAA reports on this event · 1

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