ANC84FA059

NTSB accident investigation · Cessna 152 · Anchorage, AK · April 25, 1984

Accident · No injuriesField investigationFinal report
Date
April 25, 1984, 12:50 local (16:50 UTC)
Place
Anchorage, AK
Injuries
2 uninjured
Phase of flight
Approach
Aircraft
N45928Cessna 152N6479LCessna 152
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Case key
4199

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.

Midair collisionApproach
Visual lookout - inadequatePilot in commandCause
Visual lookout - inadequatePilot of other aircraftCause
Midair collisionTakeoff
Visual lookout - inadequatePilot in commandCause
Visual lookout - inadequatePilot of other aircraftCause

Analysis

A student plt in a Cessna 152, N45928, was inbound to land on rwy 33 at merrill field at the same time that another student plt in Cessna 152, N6479L, was departing from rwt 15. The student in N6479L was cleared for a 'city high' departure. After taking off, he turned eastbound & converged with N45928 which was on a westerly heading. N45928 had been instructed to enter traffic to land on rwy 33. Tower personel advised each plt of the other's position; however, neither plt saw the other acft until just prior to colliding. The vertical stabilizer of N6479L hit the lower fuselage of N45928. Both acft landed safely, but the plt of N6479L had some difficulty since the rudder had become jammed.

A student plt in a Cessna 152, N45928, was inbound to land on rwy 33 at merrill field at the same time that another student plt in Cessna 152, N6479L, was departing from rwt 15. The student in N6479L was cleared for a 'city high' departure. After taking off, he turned eastbound & converged with N45928 which was on a westerly heading. N45928 had been instructed to enter traffic to land on rwt 33. Tower personnel advised each plt of the other's position; however, neither plt saw the other acft until just prior to colliding. The vertical stabilizer of N6479L hit the lower fuselage of N45928. Both acft landed safely; but the plt of N6479L had some difficulty since the rudder had become jammed.

Aircraft · 2

Registration
N45928
Reported as
Cessna 152
Category
Airplane
Serial number
15282945
Airframe hours
3,619
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Robert Blake, doing business as Ak Aviation School
Registered owner
James Ferguson
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · September 25, 1983 · 13 hours before
Departed
MRI
Destination
MRI
Airport
MRI · Merrill, runway 33, 2,469 × 60 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
N6479L
Reported as
Cessna 152
Category
Airplane
Serial number
15284411
Airframe hours
3,114
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Silburs'S Flt Operations
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · April 24, 1984 · 2 hours before
Departed
MRI
Destination
TKA · Talkeetna, AK
Flight plan
VFR
Airport
MRI · Merrill, runway 15, 2,469 × 60 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 N45928
Age
26
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
26 total · 26 in this make and model · 8 as pilot in command · 8 in the last 90 days · 4 in the last 30 days · 1 in the last 24 hours
Role
Pilot, aircraft N6479L
Age
28
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
40 total · 40 in this make and model · 15 as pilot in command · 25 in the last 90 days · 10 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 6 knots
Visibility
80 statute miles
Lowest ceiling
None
Temperature
14 °F
Altimeter
30.00 inHg
Observed at
ANC

FAA reports on this event · 2

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