LAX83FA454

NTSB accident investigation · Cessna 150 · Mariposa, CA · September 22, 1983

Accident · Serious injuriesField investigationFinal report
Date
September 22, 1983, 09:15 local (16:15 UTC)
Place
Mariposa, CA
Injuries
1 serious, 1 minor
Phase of flight
Landing
Aircraft
N3382VCessna 150N7187PPiper PA24-250
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
23514

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

On this page

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.

On ground/water collision with objectLanding - roll
Touch-and-go - initiatedPilot in command
Procedures/directives - not followedPilot of other aircraftFactor
Radio communications - not possiblePilot of other aircraft
Visual lookout - inadequatePilot in commandCause
Visual lookout - inadequatePilot of other aircraftCause
Go-around - delayedPilot of other aircraft
Object - other personFactor
Maneuver - performedPilot of other aircraft
Clearance - not maintained
On ground/water collision with objectLanding
Touch-and-go - initiatedPilot of other aircraft
Procedures/directives - not followedPilot in commandFactor
Comm/nav equipment - inoperativeFactor
Radio communications - not possiblePilot in command
Visual lookout - inadequatePilot in commandCause
Go-around - delayedPilot in command
Object - other personFactor
Maneuver - performedPilot in command
Visual lookout - inadequatePilot of other aircraftCause
Clearance - not maintained

Analysis

The plt of a Cessna 150, N3382V, noted that the wind was calm, so he elected to enter traffic for rwy 8 to practice landings. He said he used the UNICOM freq to announce entering traffic from a 45 deg entry as well as advising of his position in the pattern. He made a touch-&-go landing & remained in the pattern. At about that same time, the plt of a Piper PA-24, N7187P, was on arrival & made a straight-in apch to rwy 26. He reported that his acft had intermittent radio problems. He tried to contact the UNICOM operator & when he got no response, continued the apch. The acft landed on opposite ends of the rwy at about the same time. The PA-24 plt saw the Cessna & began a go-around. He lifted off & turned right, but was unable to remain airborne. The acft settled in grass & was headed toward workers on the ground, so the plt turned back toward the rwy. Subsequently, the acft collided on the rwy. The Cessna plt was in the process of raising his flaps when impact occurred & did not see the other acft. Aim rcmds downwind traffic entry.

Aircraft · 2

Registration
N3382V
Reported as
Cessna 150
Category
Airplane
Serial number
15076483
Airframe hours
3,110
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Sierra Sales And Laeasing
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · September 6, 1983 · 13 hours before
Airport
068 · Mariposa-Yosemite, runway 8, 3,310 × 50 ft, asphalt

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.

Registration
N7187P
Reported as
Piper PA24-250
Category
Airplane
Serial number
24-2357
Airframe hours
5,423
Engine
Lycoming O-540-A1D5, 250 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
John A Bruce
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 22, 1983 · 96 hours before
Departed
CND · Chino, CA
Airport
068 · Mariposa-Yosemite, runway 26, 3,310 × 50 ft, asphalt

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
Pilot, aircraft N3382V
Age
49
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
139 total · 127 in this make and model · 102 as pilot in command · 11 in the last 90 days · 5 in the last 30 days · 1 in the last 24 hours
Role
Pilot, aircraft N7187P
Age
52
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
500 total · 399 in this make and model · 500 as pilot in command · 50 in the last 90 days · 22 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
350° at 8 knots
Visibility
10 statute miles
Lowest ceiling
3,000 ft broken
Temperature
70 °F, dew point 59 °F
Altimeter
29.00 inHg
Observed at
MER, 26 nm away

Other investigations on N3382V · 1

Matched to the same aircraft by N-number and date.