DCA87MA023

NTSB accident investigation · Cessna 172N · Oakland, CA · March 31, 1987

Accident · FatalClass 1 · MajorFinal report
Date
March 31, 1987, 09:58 local (17:58 UTC)
Place
Oakland, CA
Injuries
3 fatal, 1 serious; on the ground: 1 serious
Phase of flight
Initial climb
Aircraft
N75584Cessna 172NN39614Piper PA-32RT-300
Weather
Visual (VMC) · Day
Status
Completed · report May 27, 1988
Report
Approved by Office Director
Investigation class
Class 1
NTSB office
Major Investigations Division
Safety recommendations
Yes
Case key
15876

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 collisionTakeoff - initial climb
Traffic pattern procedure - inadequate
Improper use of procedureOther government personnelFactor
Inadequate surveillance of operationFaa(organization)Factor
Radar,brite - not operating
Maintenance - performed
Improper decisionFaa(other/organization)Factor
Traffic advisory - not issuedAtc personnel(lcl/gnd/clnc)Cause
Visual lookout - inadequatePilot in commandCause
Visual lookout - inadequatePilot of other aircraftCause
In flight collision with objectDescent - uncontrolled
Midair collisionApproach
Traffic pattern procedure - inadequate
Improper use of procedureOther government personnelFactor
Inadequate surveillance of operationFaa(organization)Factor
Radar,brite - not operating
Maintenance - performed
Improper decisionFaa(other/organization)Factor
Traffic advisory - not issuedAtc personnel(lcl/gnd/clnc)Cause
Visual lookout - inadequatePilot in commandCause
Visual lookout - inadequatePilot of other aircraftCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

At 0954:54, plt of Piper PA-32RT, N39614, rprtd 9 mi north for lndg. Twr controller (north ctlr) told him to pln for a rgt entry to rwy 27R. At 0955:32, a student plt & instructor (CFI) in Cessna 172N, N75584, were clrd for tkof on rwy 33 with a 'right turn out' iaw noise abatement procedures. Aprx 2 min later, the PA-32 plt rprtd turning downwind over a prominent lnd mark. The twr ctlr replied that the PA-32 was 'not in sight' & clrd the plt to lnd on rwy 27R. No further x-missions were rcvd fm either acft. The 2 acft collided nrly head-on at about 1000' MSL, aprx 1 mi north of the dep endof rwy 33. The Cessna crashed into a pg&e facility & burned; a security guard was injured there. The PA-32 crashed in a nrby bay. Inv revealed twr psnl had not provided traffic adzy to either acft & that the brite radar was out-of-svc for routine maint. Arpt psnl had posted signs arnd the arpt with noise abatement procedures w/o FAA apvl, which effectively rdcd sepn btn depg/arrg acft. FAA tfc mgr did not order modification or rmvl of signs when he learned of their presence.

Aircraft · 2

Registration
N75584
Reported as
Cessna 172N
Category
Airplane
Serial number
75584
Engine
Lycoming O-320, 160 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Instructional · Part 91
Operator
Alameda Aero Club
Registered owner
Geiger, James M. Jr.
Airworthiness certificate
Standard, Normal
Flight plan
VFR
Airport
OAK · Metro Oakland Intl, runway 33, 3,366 × 75 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
N39614
Reported as
Piper PA-32RT-300 (PA-32RT-30)
Category
Airplane
Serial number
32R7885232
Engine
Lycoming IO-540-K1G5D, 300 horsepower, reciprocating
Damage
Destroyed
Flight
Positioning · Part 91
Registered owner
Northstar Aviation
Airworthiness certificate
Standard, Normal
Departed
MYV · Marysville, CA
Airport
OAK · Metro Oakland Intl, runway 27R, 5,453 × 150 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 N75584
Age
25
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
1,250 total
Role
Pilot, aircraft N39614
Age
25
Certificates
Commercial, Airline transport, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
1,825 total · 115 in this make and model · 57 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 6 knots
Visibility
15 statute miles
Lowest ceiling
20,000 ft broken
Temperature
-0 °F, dew point -0 °F

FAA reports on this event · 2

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