20010418006639A

Accident · Substantial damage

FAA accident report · Cessna 172G · Lancaster, CA · April 18, 2001

Date
April 18, 2001 · 13:30 local
Place
Lancaster, CA
Phase of flight
Climb
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N4672L
NTSB investigation
NTSBLAX01LA149
Reported as
Cessna 172G
Reported engine
Continental O300D
Fatal injuries
0
Pilot’s flight hours
2,600 total300 in this make and model7 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

(-19) On April 18, 2001, at 1420 hours PDT, a Cessna 172B, N4672L, was substantially damaged during an off-airport emergency landing, 28 miles west of Lancaster, CA. According to the pilot, the forced landing was precipitated by a total loss of engine power during cruise. The certificated commerical pilot and one passenger received serious injuries and the second passenger received minor injuries. The personal flight was operated by the owner under 14 CFR part 91. The flight departed from camarillo, California, at 1400, and was destined for rosamond, CA. Visual meteorological conditions prevailed and no flight plan was filed. (-23) appears that the pilot became engrossed in the purpose of the flight, which was looking at wildflowers with 2 pax, got low, found himself in a box canyon wiht rising terrain, and not considering the density altitude and payload, tried to climb out and hit the ground with wings level. The pilot, however, says that the engine lost power and quit. The propeller was not turning when the aircraft hit the ground. (.4) the pilot attempted to climb the airplane into rising terrain in a box canyon. Surface wind at 18 knots with gusts to 24 knots formed a downdraft on the lee side of a ridge forming one side of the canyon. The density altiude was 5,000 feet. The pilot reported the aircraft "experienced involuntary descent" and despite full engine power the aircraft was "unable to gain/maintain altiude resulting in [a] forced landing." He also reported he "put in a little flap to keep from settling." No mechanical anomalies were found with the airplane.

As the FAA filed it

(-19) ON APRIL 18, 2001, AT 1420 HOURS PDT, A CESSNA 172B, N4672L, WAS SUBSTANTIALLY DAMAGED DURING AN OFF-AIRPORT EMERGENCY LANDING, 28 MILES WEST OF LANCASTER, CA. ACCORDING TO THE PILOT, THE FORCED LANDING WAS PRECIPITATED BY A TOTAL LOSS OF ENGINE POWER DURING CRUISE. THE CERTIFICATED COMMERICAL PILOT AND ONE PASSENGER RECEIVED SERIOUS INJURIES AND THE SECOND PASSENGER RECEIVED MINOR INJURIES. THE PERSONAL FLIGHT WAS OPERATED BY THE OWNER UNDER 14 CFR PART 91. THE FLIGHT DEPARTED FROM CAMARILLO, CALIFORNIA, AT 1400, AND WAS DESTINED FOR ROSAMOND, CA. VISUAL METEOROLOGICAL CONDITIONS PREVAILED AND NO FLIGHT PLAN WAS FILED. (-23) APPEARS THAT THE PILOT BECAME ENGROSSED IN THE PURPOSE OF THE FLIGHT, WHICH WAS LOOKING AT WILDFLOWERS WITH 2 PAX, GOT LOW, FOUND HIMSELF IN A BOX CANYON WIHT RISING TERRAIN, AND NOT CONSIDERING THE DENSITY ALTITUDE AND PAYLOAD, TRIED TO CLIMB OUT AND HIT THE GROUND WITH WINGS LEVEL. THE PILOT, HOWEVER, SAYS THAT THE ENGINE LOST POWER AND QUIT. THE PROPELLER WAS NOT TURNING WHEN THE AIRCRAFT HIT THE GROUND. (.4) THE PILOT ATTEMPTED TO CLIMB THE AIRPLANE INTO RISING TERRAIN IN A BOX CANYON. SURFACE WIND AT 18 KNOTS WITH GUSTS TO 24 KNOTS FORMED A DOWNDRAFT ON THE LEE SIDE OF A RIDGE FORMING ONE SIDE OF THE CANYON. THE DENSITY ALTIUDE WAS 5,000 FEET. THE PILOT REPORTED THE AIRCRAFT "EXPERIENCED INVOLUNTARY DESCENT" AND DESPITE FULL ENGINE POWER THE AIRCRAFT WAS "UNABLE TO GAIN/MAINTAIN ALTIUDE RESULTING IN [A] FORCED LANDING." HE ALSO REPORTED HE "PUT IN A LITTLE FLAP TO KEEP FROM SETTLING." NO MECHANICAL ANOMALIES WERE FOUND WITH THE AIRPLANE.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.