Aircraft Accident/Incident Report

Dulzura, California 91917
Friday, April 22, 2005 15:00 PDT

NTSB Narrative Summary Released at Completion of Accident

During a daytime cross-country flight, the airplane collided with upsloping mountainous terrain while in controlled flight and in instrument meteorological conditions. The pilot had departed San Diego, California, in trail behind an acquaintance who was also flying an RV6 airplane. They intended to fly in a loose formation to Arizona, and were communicating with each other via the common air-to-air radio frequency. The lead airplane pilot, who was instrument rated, reported that during his climb scattered and broken clouds were observed, but he eventually climbed on top and had over 3 miles forward visibility. After not hearing from the accident pilot for several minutes, the lead pilot returned to the departure airport, and a search was initiated. The accident pilot was not instrument rated. The accident airplane was found to have crashed about 0.5 miles north of the peak of the Otay Mountain, about 6.7 miles east of the departure airport. The initial point of impact elevation was 2,770 feet mean sea level (msl), and the peak elevation of the mountain was 3,566 feet msl. The departure airport, elevation 526 feet msl, reported its weather, in part, as 10 miles visibility, broken ceiling at 1,600 feet above ground level (agl), and overcast at 2,300 feet agl. An examination of the accident site revealed an estimated 150-foot-long ground swath leading to the main wreckage, which was fragmented and upside down. No evidence of any preimpact malfunction was found. The ground scar was consistent with the airplane having impacted the estimated 15-degree upsloping terrain while in a near wings level flight attitude. A global positioning satellite receiver was found in the wreckage. The last recorded elevation data on the GPS was 2,393 feet msl. The airplane's last position recorded by FAA radar was 3.8 miles west of the crash site, and its last position recorded by GPS was 1.9 miles west of the crash site. The airplane's track, from takeoff to impact, was principally in an easterly direction toward the pilot's destination in Arizona.

NTSB Probable Cause Narrative

The pilot's continued visual flight into instrument meteorological conditions, which resulted in an in-flight collision with rising mountainous terrain.

Event Information

Type of Event Accident
Event Date 4/22/2005
Event Day of the Week Friday
Time of Event 1500
Event Time Zone Pacific Daylight Time
Event City Dulzura
Event State CALIFORNIA
Event Country --
Zipcode of the event site 91917
Event Date Year 2005
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 323517N
Event Location Longitude 1165100W
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Partial - limited by pilot
Investigator's weather source Weather Observation Facility
Time of the weather observation 1453 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 249
Weather Observation Facility ID SDM
Elevation of weather observation facility 526
Distance of event from weather observation facility (units?) 7
Time Zone of the weather observation PDT
Lighting Conditions Day
Lowest Ceiling Height 2300
Lowest Non-Ceiling Height 1600
Sky/Lowest/Cloud Conditions Thin Broken
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) 9
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 7
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.06
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None --
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 19665
NTSB Notification Source FAA
NTSB Notification Date Apr 23 2005 12:00AM
NTSB Notification Time 1600
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record May 30 2006 1:54PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Instrument Meteorological Cond
FAA District Office San Diego, CA

Aircraft Involved

Aircraft #1

Aircraft Registration Number N426BB
NTSB Number LAX05LA144
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Bishop
Aircraft Model RV6A
Aircraft Series Identifier --
Aircraft Serial Number 23405
Certified Max Gross Weight --
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Conditional
Date of Last Inspection Jul 1 2004 12:00AM
Airframe hours since last inspection --
Airframe Hours 867
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name Charles W. Bishop
Aircraft Owner Street Address On File
Aircraft Owner City Houston
Aircraft Owner State TX
Aircraft Owner Country USA
Aircraft Owner Zipcode 77018
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 SDM
Departure City San Diego
Departure State CA
Departure Country USA
Departure Time 1452
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code E95
Destination City Benson
Destination State AZ
Destination Country USA
Specific Phase of Flight Cruise
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Feb 23 2006 5:24PM
User who most recently changed record COOS
Since inspection or accident Time of Accident
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --