Aircraft Accident/Incident Report

Fremont, California 94538
Thursday, November 17, 1988 PST

NTSB Narrative Summary Released at Completion of Accident

THE NEWLY CERTIFICATED PRIVATE PLT REPORTEDLY WAS EMOTIONALLY DISTURBED ABOUT HIS EMPLOYMENT & PERSONAL LIFE SITUATION. HE LOVED FLYING & FLEW TO RELEASE ANXIETY. NEAR MIDNIGHT THE PLT DEPARTED FOR A SHORT X-C FLIGHT DURING WHICH HE BECAME DISORIENTED. THE PLT REQUESTED & RECEIVED RADAR VECTORS BACK TO HIS DEPARTURE AIRPORT. CONTROLLERS SAID THAT THE PILOT SOUNDED IRRATIONAL AND THEY OBSERVED THE ACFT FAIL TO HOLD HEADING & ALTITUDE. THE ACFT ENTERED A RAPID DESCENT AND COLLIDED WITH THE GROUND, COMING TO REST IN A NEAR VERTICAL NOSEDOWN PITCH ATTITUDE. ON THE PILOT'S APPLICATION FOR A MEDICAL CERTIFICATE HE HAD DENIED ANY RECORD OF TRAFFIC CONVICTIONS. HOWEVER, AT THE TIME OF HIS APLICATION HE WAS ON PROBATION & HAD A HISTORY OF CONVICTIONS FOR DRUNK DRIVING. THE TOX REPORT INDICATED THAT THE PILOT'S VITREOUS FLUID ETHANOL LEVEL WAS 0.23 PERCENT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 11/17/1988
Event Day of the Week Thursday
Time of Event 58
Event Time Zone Pacific Standard Time
Event City FREMONT
Event State CALIFORNIA
Event Country --
Zipcode of the event site 94538
Event Date Year 1988
Event Date Month 11
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 2345 Pacific Standard Time
Direction of event from weather observation facility (degrees) 28
Weather Observation Facility ID SJC
Elevation of weather observation facility 56
Distance of event from weather observation facility (units?) 12
Time Zone of the weather observation PST
Lighting Conditions Night/Dark
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 5000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 11
Dew Point at event time (in degress fahrenheit) 8
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 2048
NTSB Notification Source --
NTSB Notification Date Nov 17 1988 12:00AM
NTSB Notification Time 445
Fiche Number and/or location -used to find docket information 38419
Date of most recent change to record Dec 13 2000 12:18PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6256F
NTSB Number LAX89FA042
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 172N
Aircraft Series Identifier 172N
Aircraft Serial Number 17273174
Certified Max Gross Weight 2300
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Apr 1 1988 12:00AM
Airframe hours since last inspection --
Airframe Hours 6127
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name GARY W. NIVA
Aircraft Owner Street Address 17200 RAMSEY ROAD
Aircraft Owner City WHITE CITY
Aircraft Owner State OR
Aircraft Owner Country
Aircraft Owner Zipcode 97503
Operator is an individual? --
Operator Name SQUADRON TWO FLYING CLUB, INC.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 12423 GREENMEADOW LANE
Operator City SARATOGA
Operator State CA
Operator Country
Operator Zip code 95070
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code SJC
Departure City SAN JOSE
Departure State CA
Departure Country
Departure Time 2347
Departure Time Zone PST
Destination Same as Local Flt --
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --