DEN83FTE09

NTSB accident investigation · Link-Johnson-Chessman HP-16 · Eldorado Sprgs., CO · June 4, 1983

Accident · FatalFinal report
Date
June 4, 1983, 13:45 local (19:45 UTC)
Place
Eldorado Sprgs., CO
Injuries
1 fatal
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N9025NLink-Johnson-Chessman HP-16
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830604022349A
Case key
16013

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

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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.

In flight collision with terrain/waterManeuvering - turn to reverse direction
Terrain condition - mountainous/hillyFactor
Reason for occurrence undeterminedCause

Analysis

The glider crashed into a mountain while maneuvering during VMC weather. The pilot was fatally injured. The glider impacted the face of bear peak mountain near the 7900 ft. level. The fuselage was crushed the wings separated and the pilot, who had undone his restraint system, was thrown from the acft and was located about 100 ft down the mountain face. The accident was not survivable due to impact forces.

Aircraft

Registration
N9025N
Reported as
Link-Johnson-Chessman HP-16
Category
Glider, amateur-built
Serial number
1
Airframe hours
94
Engine
unknown
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Link Johnson Chessman
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Unknown · May 21, 1983 · 4 hours before
Departed
IV5 · Boulder, CO

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
28
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Center
Toxicology
Performed
Flight hours
203 total · 40 in this make and model · 173 as pilot in command · 23 in the last 90 days · 11 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Lowest ceiling
3,000 ft broken
Temperature
-0 °F

FAA reports on this event · 1

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