LAX06CA173

NTSB accident investigation · Cirrus SR-20 · Willows, CA · April 28, 2006

Accident · No injuriesData collectionFinal report
Date
April 28, 2006, 14:00 local (21:00 UTC)
Place
Willows, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N1488CCirrus SR-20
Weather
Visual (VMC) · Day
Status
Completed · report October 31, 2006
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20060428008629A
Case key
63732

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

the pilot's misjudged landing flare and improper recovery from a bounced landing.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Hard landingLanding - flare/touchdown
Flare - misjudgedPilot in commandCause
Porpoise/pilot-induced oscillation - inadvertentPilot in commandCause
Recovery from bounced landing - improperPilot in commandCause

Analysis

The airplane incurred structural damage during landing when the airplane entered a porpoise pilot induced oscillation and the propeller struck the runway. The student pilot was on the second leg of his solo cross-country flight. The approach to runway 34 was normal, but during touchdown the airplane porpoised. The pilot initiated an aborted landing, and flew the airplane to Red Bluff Municipal Airport where he landed uneventfully. He parked the airplane at the ramp and shut down the engine. The pilot inspected the airplane and found damage to the propeller resulting from ground impact during the porpoise. An inspection by maintenance personnel revealed structural damage. The pilot stated that the airplane and engine had no mechanical failures or malfunctions during the flight.

Factual narrative

On April 28, 2006, about 1400 Pacific daylight time, a Cirrus SR-20, N1488C, porpoised during landing at Willows-Glenn County Airport, Willows, California. The owner was operating the airplane under the provisions of 14 CFR Part 91. The student pilot, the sole occupant, was not injured; the airplane sustained substantial damage. The cross-country instructional flight departed Stockton Metropolitan Airport, Stockton, California, about 1154, with a planned destination of Willows. Visual meteorological conditions prevailed, and a visual flight rules (VFR) flight plan had been filed.

The pilot submitted a written report. His solo cross-country flight originated at Mc Clellan Airfield, Sacramento, California. After takeoff, he flew to Stockton, where he performed a full stop landing. He then flew the airplane to Willows Airport.

The pilot stated that the approach to runway 34 at Willows was normal; however, the airplane porpoised after touchdown. He initiated an aborted landing, and flew to Red Bluff Municipal Airport where he landed uneventfully. He parked the airplane at the ramp and shut down the engine. The pilot inspected the airplane and found damage to the propeller resulting from ground impact during the porpoise. An inspection by maintenance personnel revealed structural damage.

The pilot notified the Federal Aviation Administration and the National Transportation Safety Board on May 18, 2006.

The pilot stated that the airplane and engine had no mechanical failures or malfunctions during the flight.

Aircraft

Registration
N1488C
Reported as
Cirrus SR-20
Category
Airplane
Serial number
1329
Airframe hours
426
Engine
Lycoming IO-360-ES, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Skyhawk Outdoor Advertising
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 1, 2005
Departed
KSCK · Stockton, CA
Destination
KRBL · Red Bluff, CA
Flight plan
VFR
Airport
WLW · Willows-Glenn County, runway 34, 4,506 × 100 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Student pilot
Age
46
Injuries
None
Certificate
Student
Medical
Class 3
Seat
Left
Flight hours
72 total · 70 in this make and model · 5 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
320° at 8 knots
Visibility
25 statute miles
Lowest ceiling
None
Altimeter
29.94 inHg
Observed at
CIC, 24 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.