Aircraft Accident/Incident Report

Calabasas, California 91359
Monday, April 29, 2013 14:01 PDT

NTSB Narrative Summary Released at Completion of Accident

On April 29, 2013 at about 1401 Pacific daylight time, two airplanes, a Cessna 172RG, N4677V, and a Cessna 172M, N64030, collided in midair, approximately 3 miles southwest of Calabasas, California. The Cessna 172RG flight instructor and the commercial pilot sustained minor injuries; the pilot rated passenger sustained serious injuries. Both the commercial pilot and the private pilot in the Cessna 172M were fatally injured. The Cessna 172RG sustained substantial damage to the left wing; the Cessna 172M was destroyed. The Cessna 172RG was registered to AmeriFlyers of Florida, LLC, and operated by American Flyers as a 14 Code of Federal Regulations (CFR) Part 91 instructional flight. The Cessna 172M was registered to a private party, and operated by the commercial pilot as a 14 CFR Part 91 personal flight. Visual meteorological conditions prevailed, and no flight plan was filed for either airplane. The Cessna 172RG departed from the Santa Monica Municipal Airport (SMO) about 1353, and the Cessna 172M departed from SMO about 1313. A representative from the Federal Aviation Administration (FAA) reported that at 1313, the Cessna 172M pilot contacted the Santa Monica air traffic control tower (ATCT), and requested pattern work following maintenance. At 1340, the pilot requested a departure to the west. The controller approved the request, and terminated services. At 1353, the Cessna 172RG pilot requested clearance to depart SMO to the west en route to Camarillo, California. The request was approved. Representatives from the FAA reviewed recorded radar data, and reported that the Cessna 172M departed Santa Monica to the west, turned north up the coastline, and then turned inland, eastbound, at a Mode C reported altitude of 3,300 feet mean sea level (msl). The Cessna 172RG was westbound at a Mode C reported altitude of 3,400 feet msl. At 1401, the targets merged; one descended immediately, and the other continued west until it dropped below radar coverage. Witnesses reported that they were hiking in the area when they heard a very loud strike. When they looked up, they observed two airplanes. One airplane (Cessna 172RG) was flying to the west. The other airplane (Cessna 172M) was rapidly descending towards the ground; they lost sight of it as it vertically descended behind a ridgeline; however, they saw a plume of black smoke shortly thereafter. The Cessna 172RG landed in a golf course about 5 miles northwest of the Cessna 172M. Both airplanes were moved to secure storage for further examinations.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 4/29/2013
Event Day of the Week Monday
Time of Event 1401
Event Time Zone Pacific Daylight Time
Event City Calabasas
Event State CALIFORNIA
Event Country --
Zipcode of the event site 91359
Event Date Year 2013
Event Date Month 4
MidAir Collision Indicator Yes
On Ground Collision occurred ? --
Event Location Latitude 340729N
Event Location Longitude 1184718W
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 --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1353 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 76
Weather Observation Facility ID BUR
Elevation of weather observation facility 778
Distance of event from weather observation facility (units?) 20
Time Zone of the weather observation PDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 5
Air Temperature at event time (in degrees celsius) 26
Dew Point at event time (in degress fahrenheit) 12
Wind Direction (degrees magnetic) 170
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 9
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.8
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report KBUR 292053Z 17009KT 5SM HZ CLR 26/12 A2983 RMK AO
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 2
Injury Total Minor 2
Injury Total None --
Injury Total Serious 1
Injury Total All 5
Investigating Agency NTSB
NTSB Docket Number (internal use) --
NTSB Notification Source FAA AWP Operations Center
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record May 7 2013 7:41PM
User who most recently changed record stam
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft #2

Aircraft Registration Number N4677V N64030
NTSB Number WPR13FA211A WPR13FA211B
Missing Aircraft Indicator -- --
Federal Aviation Reg. Part Part 91: General Aviation Part 91: General Aviation
Type of Flight Plan filed None None
Flight plan Was Activated? No No
Damage Substantial Destroyed
Aircraft Fire None Ground
Aircraft Explosion None None
Aircraft Manufacturer's Full Name CESSNA CESSNA
Aircraft Model 172RG 172M
Aircraft Series Identifier -- --
Aircraft Serial Number 172RG0224 17264976
Certified Max Gross Weight -- --
Aircraft Category Airplane Airplane
Aircraft Registration Class -- --
Aircraft is a homebuilt? No No
Flight Crew Seats -- --
Cabin Crew Seats -- --
Passenger Seats -- --
Total number of seats on the aircraft 4 4
Number of Engines 1 1
Fixed gear or retractable gear Retractable Fixed
Aircraft, Type of Last Inspection Unknown Unknown
Date of Last Inspection -- --
Airframe hours since last inspection -- --
Airframe Hours -- --
ELT Installed Yes Yes
ELT Activated No No
ELT Aided Location of Event Site No No
ELT Type Unknown Unknown
Aircraft Owner Name AMERIFLYERS OF FLORIDA LLC BERLIN EDWARD
Aircraft Owner Street Address -- --
Aircraft Owner City ADDISON SANTA MONICA
Aircraft Owner State TX CA
Aircraft Owner Country USA USA
Aircraft Owner Zipcode 75001-3252 90405-3210
Operator is an individual? No Yes
Operator Name American Flyers STRAWN CHERYL
Operator Same as Owner? No No
Operator Is Doing Business As -- --
Operator Address Same as Owner? No No
Operator Street Address -- --
Operator City Santa Monica SANTA MONICA
Operator State CA CA
Operator Country USA USA
Operator Zip code 90405 90405
Operator Code -- --
Owner has at least one certificate None None
Other Operator of large aircraft? No No
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) Instructional Unknown
Second Pilot on Board Yes Yes
Departure Point Same as Event No No
Departure Airport Code SMO SMO
Departure City Santa Monica Santa Monica
Departure State CA CA
Departure Country USA USA
Departure Time 1353 1313
Departure Time Zone PDT PDT
Destination Same as Local Flt -- dest & departure same, accident can occur anywhere
Destination Airport Code CMA SMO
Destination City Camarillo Santa Monica
Destination State CA CA
Destination Country USA USA
Specific Phase of Flight -- --
Report sent to ICAO? -- --
Evacuation occurred -- --
Date of most recent change to record May 7 2013 7:37PM May 7 2013 7:37PM
User who most recently changed record stam stam
Since inspection or accident -- --
Event Location Runway Number and Location N/A N/A
Runway Length -- --
Runway Width -- --
Sight Seeing flight No No
Air Medical Flight No No
Medical Flight -- --