Brown Field Airport
Aircraft Accident/Incident Report

San Diego, California 92173
Monday, December 11, 2000 19:30 PST

NTSB Narrative Summary Released at Completion of Accident

The pilot filed a visual flight plan to practice night landings. He contacted the tower about 1930, when approximately 5 miles west of the airport, and reported inbound for touch-and-go landings. The pilot was instructed to enter a right downwind for runway 26R, and to change to the correct frequency. The pilot said he did not have the current Automated Terminal Information Service (ATIS) for weather information, and was given the current weather after he changed frequencies. The controller noticed the airplane just west of "Poggi" VOR (2.3 nautical miles north of the runways), and it appeared to be headed northbound away from the airport. The controller asked the pilot if he had the airport in sight and he responded he did not, but that he was practicing some maneuvers and was a little busy in the cockpit. A couple of minutes later the airplane was observed to be about 7 miles north. The controller advised the pilot to report the prison if he was still inbound for a right base entry for runway 26R. The next readable transmission from the airplane was "encountering some soup." According to the operator, upon entering clouds, the pilot started a 75 mph climb, followed by a right turn just before impact. The pilot did not respond to additional calls from the controller and was no longer observed on the D-Brite radar system. The airplane had collided with a 2,791-foot mountain about 7 miles north of the intended airport. According to VFR charts, the maximum elevation figure for the accident quadrangle/sector is 4,100 feet mean sea level.

NTSB Probable Cause Narrative

The pilot's inadequate preflight planning and weather evaluation that resulted in the inadvertant entry into instrument meteorological conditions while conducting visual flight. A factor was fog and the night visual conditions.

Event Information

Type of Event Accident
Event Date 12/11/2000
Event Day of the Week Monday
Time of Event 1930
Event Time Zone Pacific Standard Time
Event City SAN DIEGO
Event State CALIFORNIA
Event Country --
Zipcode of the event site 92173
Event Date Year 2000
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport Brown Field
Event Location Nearest Airport ID SDM
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 7
Degrees magnetic from airport 180
Airport Elevation 542
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1900 Pacific Standard Time
Direction of event from weather observation facility (degrees) 180
Weather Observation Facility ID SDM
Elevation of weather observation facility 524
Distance of event from weather observation facility (units?) 7
Time Zone of the weather observation PST
Lighting Conditions Night/Dark
Lowest Ceiling Height 2000
Lowest Non-Ceiling Height 1200
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 5
Air Temperature at event time (in degrees celsius) 12
Dew Point at event time (in degress fahrenheit) 10
Wind Direction (degrees magnetic) 310
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Unknown
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None --
Injury Total Serious 2
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 11584
NTSB Notification Source FAA
NTSB Notification Date Dec 11 2000 12:00AM
NTSB Notification Time 2018
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record May 14 2002 9:31AM
User who most recently changed record NTSB\MONR
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N4959R
NTSB Number LAX01LA052
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? Yes
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 172H
Aircraft Series Identifier 172H
Aircraft Serial Number 172-56280
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 Nov 14 2000 12:00AM
Airframe hours since last inspection 50
Airframe Hours 11148
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name NORTH ISLAND NAVY FLYING CLUB
Aircraft Owner Street Address P.O. BOX 357012
Aircraft Owner City SAN DIEGO
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 92135
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country --
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
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 NZY
Departure City North Island
Departure State CA
Departure Country USA
Departure Time 1920
Departure Time Zone PST
Destination Same as Local Flt --
Destination Airport Code SDM
Destination City Brown Field
Destination State CA
Destination Country USA
Specific Phase of Flight Approach
Report sent to ICAO? --
Evacuation occurred No
Date of most recent change to record Mar 11 2002 1:20PM
User who most recently changed record COOS
Since inspection or accident Time of Accident
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --