19970709017389A

Accident · Substantial damage

FAA accident report · Gulstm AA-5B · Susanville, CA · July 9, 1997

Date
July 9, 1997 · 12:40 local
Place
Susanville, CA
Airport
Spaulding Airport
Phase of flight
Go Round (Aborted VFR)
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N28299
NTSB investigation
NTSBLAX97LA236
Reported as
Gulstm AA5B
Reported engine
Lycoming O360A4K
People aboard
1
Fatal injuries
0
Pilot’s flight hours
305 total41 in this make and model10 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.

The pilot flew over the airport to checked the wind, which he said favored runway 16. He noted there was a little ripple on a lake adjacent to the runway. But no waves of white caps. He determined that the wind was probably 170 to 180 degrees at 6 to 7 knots, with the windsock about 1/2 way out. The landing approach was normal. During the landing flare, a gust of wind caused the right wing to rise unexpectedly to approximately a 45 degree angle, almost forcing the left wing on to the runway surface. The pilot reported that he attempted to go around; however, the wind was blowing the aircraft to the left, and the aircraft was 'behind the curve.' The pilot also stated that privacy data omitted the aircraft ultimately crashed through a barbed wire perimeter fence before coming to rest in a lake. Rescue personnel reported that near the time the accident, the winds were kicking from the west with short gusts of approcimately 20 to 30 mph. Also the noted that in the general area of the accident, gusts come out of nowhere on a moments notice, density altitude was computed to be 8000 feet MSL.

As the FAA filed it

THE PILOT FLEW OVER THE AIRPORT TO CHECKED THE WIND, WHICH HE SAID FAVORED RUNWAY 16. HE NOTED THERE WAS A LITTLE RIPPLE ON A LAKE ADJACENT TO THE RUNWAY. BUT NO WAVES OF WHITE CAPS. HE DETERMINED THAT THE WIND WAS PROBABLY 170 TO 180 DEGREES AT 6 TO 7 KNOTS, WITH THE WINDSOCK ABOUT 1/2 WAY OUT. THE LANDING APPROACH WAS NORMAL. DURING THE LANDING FLARE, A GUST OF WIND CAUSED THE RIGHT WING TO RISE UNEXPECTEDLY TO APPROXIMATELY A 45 DEGREE ANGLE, ALMOST FORCING THE LEFT WING ON TO THE RUNWAY SURFACE. THE PILOT REPORTED THAT HE ATTEMPTED TO GO AROUND; HOWEVER, THE WIND WAS BLOWING THE AIRCRAFT TO THE LEFT, AND THE AIRCRAFT WAS 'BEHIND THE CURVE.' THE PILOT ALSO STATED THAT ^PRIVACY DATA OMITTED^ THE AIRCRAFT ULTIMATELY CRASHED THROUGH A BARBED WIRE PERIMETER FENCE BEFORE COMING TO REST IN A LAKE. RESCUE PERSONNEL REPORTED THAT NEAR THE TIME THE ACCIDENT, THE WINDS WERE KICKING FROM THE WEST WITH SHORT GUSTS OF APPROCIMATELY 20 TO 30 MPH. ALSO THE NOTED THAT IN THE GENERAL AREA OF THE ACCIDENT, GUSTS COME OUT OF NOWHERE ON A MOMENTS NOTICE, DENSITY ALTITUDE WAS COMPUTED TO BE 8000 FEET MSL.

NTSB investigation

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

Other reports on N28299 · 2

Matched to the same aircraft by N-number and date.