ATL83FIG03

NTSB accident investigation · Cessna 172F · Hancock, MD · January 2, 1983

Accident · FatalFinal report
Date
January 2, 1983, 11:45 local (16:45 UTC)
Place
Hancock, MD
Injuries
1 fatal, 1 serious, 2 minor; on the ground: 2 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N8515UCessna 172F
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830102008969A
Case key
5959

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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Analysis

The aircraft collided with the top two wires of a powerline during a low altitude sight-seeing flight along the potomac river. The pilot stated he was maintaining visual contact with the ground should an emergency landing become necessary. He was staying high enough for clearance of the trees. He stated that apparently the terrain was getting higher without his awareness and suddenly the wires became visible just before the collision. One wire contacted the landing gear and the acft pitched down out of control and crashed on a rocky ledge on an island in the river. The free end of one of the wires recoiled onto highway I-70 and struck two cars causing minor injuries to 2 persons.

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 objectManeuvering
Proper altitude - not maintainedPilot in commandFactor
Object - wire,transmissionFactor
Visual lookout - inadequatePilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Aircraft

Registration
N8515U
Reported as
Cessna 172F
Category
Airplane
Serial number
172-52415
Airframe hours
2,822
Engine
Continental O-300-D, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
David J. Alt, Sr.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 1, 1982 · 30 hours before
Departed
W35 · Hancock, MD
Airport
W35 · Potomac Airpark

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
21
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
501 total · 388 in this make and model · 393 as pilot in command · 16 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 5 knots
Visibility
7 statute miles
Lowest ceiling
12,000 ft broken
Temperature
37 °F
Altimeter
30.00 inHg
Observed at
HGR, 16 nm away

FAA reports on this event · 1

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