20120727015439A

Accident · Substantial damage

FAA accident report · Interplane SKYBOY EX · Sandy, OR · July 27, 2012

Date
July 27, 2012 · 18:15 local
Place
Sandy, OR
Airport
Sandy River
Phase of flight
Takeoff: Climb Out
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N582YB
NTSB investigation
NTSBWPR12LA329
Reported as
Interplane Skyboy EX
Reported engine
ROTAX 582
People aboard
1
Fatal injuries
0
Other injuries
0
Pilot’s certificates
Flight instructor, private pilot
Pilot’s flight hours
338 total1 in this make and model93 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.

While climbing out after departure, the PIC said he experienced a sudden loss of power. The engine did not quit completely, but loss enough power that the aircraft could not continue to climb. Because of the wooded area surrounding the airport, the PIC said his only option was a field ahead and to his right. Since he had some altitude to dissipate, he entered a downwind, short base and final, landing in the field with a downward slope. The PIC said he could not stop the aircraft in time from hitting a fence due to the downward slope of the terrain. The outer portion of the right wing hit a fence post causing substantial damage. The nose and left gear collapsed as a result of hitting a ditch immediately after the fence.

As the FAA filed it

WHILE CLIMBING OUT AFTER DEPARTURE, THE PIC SAID HE EXPERIENCED A SUDDEN LOSS OF POWER. THE ENGINE DID NOT QUIT COMPLETELY, BUT LOSS ENOUGH POWER THAT THE AIRCRAFT COULD NOT CONTINUE TO CLIMB. BECAUSE OF THE WOODED AREA SURROUNDING THE AIRPORT, THE PIC SAID HIS ONLY OPTION WAS A FIELD AHEAD AND TO HIS RIGHT. SINCE HE HAD SOME ALTITUDE TO DISSIPATE, HE ENTERED A DOWNWIND, SHORT BASE AND FINAL, LANDING IN THE FIELD WITH A DOWNWARD SLOPE. THE PIC SAID HE COULD NOT STOP THE AIRCRAFT IN TIME FROM HITTING A FENCE DUE TO THE DOWNWARD SLOPE OF THE TERRAIN. THE OUTER PORTION OF THE RIGHT WING HIT A FENCE POST CAUSING SUBSTANTIAL DAMAGE. THE NOSE AND LEFT GEAR COLLAPSED AS A RESULT OF HITTING A DITCH IMMEDIATELY AFTER THE FENCE.

NTSB investigation

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