19980909022859A

Accident · Substantial damage

FAA accident report · Ryan ST3KR · Los Banos, CA · September 9, 1998

Date
September 9, 1998 · 17:00 local
Place
Los Banos, CA
Airport
Los Banos Municipal Airport
Phase of flight
To Aborted (Fixed Wing)
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N22JK
NTSB investigation
NTSBLAX98LA288
Reported as
Ryan ST3KR
Reported engine
GLADEN R55
People aboard
2
Fatal injuries
0
Pilot’s flight hours
653 total222 in this make and model14 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.

Ryan aeronautical ST3KR acft ground looped on takeoff. (-23)this accident occurred as a result of an attempted takeoff in a crosswind that exceeded the pilot's and possibly the aircraft's capabilities. The takeoff attempt was made on the Los Banos airport runway 32 with a strong 90 degree crosswind from approximately 230 degrees, estimated by the pilot to be 20 to 30 knots. The pilot stated that a gust of wind blew the aircraft to the right and down at which point it struck the ground. The pilot elected to abort the takeoff, reduced engine power, and the aircraft ground looped. Damage to the aircraft was substantial as both wing tips were scraped during ground contact, the left main was twisted, and the fuselage was bent just aft of the cockpit. (.19) on September 9, 1998, at 1700 hours pacific daylight time, a Ryan ST3KR, N22JK, sustained substantial damage during takeoff from Los Banos, California, on a flight to chandler field, fresno, California. The pilot/owner and his passenger were not injured. Visual meteorological conditions prevailed for the personal flight and no flight plan was filed. The pilot stated he landed over an hour earlier with no problems and waited to meet another airplane. He estimated the winds were 20 to 30 knots, about 90 degrees to the runway at takeoff. After a long ground roll he lifted off and the airplane began an immediate roll to the right and started to sink. The airplane settled back on the ground off the runway. The pilot elected to abort the takeoff and keep the airplane on the ground. He saw a ditch in his path and decided to ground loop the airplane. During this maneuver both wing tips scraped the ground, the left main was twisted, and the fuselage was bent behind the cockpit. (.4) on September 9, 1998, at 1700 hours pacific daylight time, a Ryan ST3KR, N22JK, ground looped during a rejected takeoff at Los Banos, California. The personal cross-country flight was a continuation of a flight to chandler field, fresno, California. The airplane sustained substantial damage. The private pilot/owner and his passenger were not injured. Visual meteorological conditions prevailed for the personal flight no flight plan was filed. The pilot stated he landed over an hour earlier with no problems and waited to meet another airplane. He estimated the winds were 20 knots gusting to 30 knots, about 90 degrees to the runway at takeoff. After a long ground roll he lifted off with the flight controls in a extreme cross-controlled position. Upon neutralizing the controls the airplane immediately drifted off the right side of the runway and settled into the dirt. The pilot elected to abort the takeoff and keep the airplane on the ground. A ditch and a cornfield were in his path. He cut power and turned the aircraft sharply into the wind. During this maneuver the tail wheel dug into the soft ground beside the runway. Both wing tips scraped the ground, the left main landing gear was twisted, the fuselage was bent behind the cockpit, and the tail cone was bent. An aircraft mechanic that worked at the airport estimated the winds to be 25 to 30 knots and 70 to 80 degrees off the runway heading. He also noted that the airplane that took off immediately prior to the accident had trouble departing. The aircraft had veered off the runway before coming back onto the runway and lifting off. He stated that the pilot told him he had stomped on the rudder to ground loop the airplane to avoid a ditch.

As the FAA filed it

RYAN AERONAUTICAL ST3KR ACFT GROUND LOOPED ON TAKEOFF. (-23)THIS ACCIDENT OCCURRED AS A RESULT OF AN ATTEMPTED TAKEOFF IN A CROSSWIND THAT EXCEEDED THE PILOT'S AND POSSIBLY THE AIRCRAFT'S CAPABILITIES. THE TAKEOFF ATTEMPT WAS MADE ON THE LOS BANOS AIRPORT RUNWAY 32 WITH A STRONG 90 DEGREE CROSSWIND FROM APPROXIMATELY 230 DEGREES, ESTIMATED BY THE PILOT TO BE 20 TO 30 KNOTS. THE PILOT STATED THAT A GUST OF WIND BLEW THE AIRCRAFT TO THE RIGHT AND DOWN AT WHICH POINT IT STRUCK THE GROUND. THE PILOT ELECTED TO ABORT THE TAKEOFF, REDUCED ENGINE POWER, AND THE AIRCRAFT GROUND LOOPED. DAMAGE TO THE AIRCRAFT WAS SUBSTANTIAL AS BOTH WING TIPS WERE SCRAPED DURING GROUND CONTACT, THE LEFT MAIN WAS TWISTED, AND THE FUSELAGE WAS BENT JUST AFT OF THE COCKPIT. (.19) ON SEPTEMBER 9, 1998, AT 1700 HOURS PACIFIC DAYLIGHT TIME, A RYAN ST3KR, N22JK, SUSTAINED SUBSTANTIAL DAMAGE DURING TAKEOFF FROM LOS BANOS, CALIFORNIA, ON A FLIGHT TO CHANDLER FIELD, FRESNO, CALIFORNIA. THE PILOT/OWNER AND HIS PASSENGER WERE NOT INJURED. VISUAL METEOROLOGICAL CONDITIONS PREVAILED FOR THE PERSONAL FLIGHT AND NO FLIGHT PLAN WAS FILED. THE PILOT STATED HE LANDED OVER AN HOUR EARLIER WITH NO PROBLEMS AND WAITED TO MEET ANOTHER AIRPLANE. HE ESTIMATED THE WINDS WERE 20 TO 30 KNOTS, ABOUT 90 DEGREES TO THE RUNWAY AT TAKEOFF. AFTER A LONG GROUND ROLL HE LIFTED OFF AND THE AIRPLANE BEGAN AN IMMEDIATE ROLL TO THE RIGHT AND STARTED TO SINK. THE AIRPLANE SETTLED BACK ON THE GROUND OFF THE RUNWAY. THE PILOT ELECTED TO ABORT THE TAKEOFF AND KEEP THE AIRPLANE ON THE GROUND. HE SAW A DITCH IN HIS PATH AND DECIDED TO GROUND LOOP THE AIRPLANE. DURING THIS MANEUVER BOTH WING TIPS SCRAPED THE GROUND, THE LEFT MAIN WAS TWISTED, AND THE FUSELAGE WAS BENT BEHIND THE COCKPIT. (.4) ON SEPTEMBER 9, 1998, AT 1700 HOURS PACIFIC DAYLIGHT TIME, A RYAN ST3KR, N22JK, GROUND LOOPED DURING A REJECTED TAKEOFF AT LOS BANOS, CALIFORNIA. THE PERSONAL CROSS-COUNTRY FLIGHT WAS A CONTINUATION OF A FLIGHT TO CHANDLER FIELD, FRESNO, CALIFORNIA. THE AIRPLANE SUSTAINED SUBSTANTIAL DAMAGE. THE PRIVATE PILOT/OWNER AND HIS PASSENGER WERE NOT INJURED. VISUAL METEOROLOGICAL CONDITIONS PREVAILED FOR THE PERSONAL FLIGHT NO FLIGHT PLAN WAS FILED. THE PILOT STATED HE LANDED OVER AN HOUR EARLIER WITH NO PROBLEMS AND WAITED TO MEET ANOTHER AIRPLANE. HE ESTIMATED THE WINDS WERE 20 KNOTS GUSTING TO 30 KNOTS, ABOUT 90 DEGREES TO THE RUNWAY AT TAKEOFF. AFTER A LONG GROUND ROLL HE LIFTED OFF WITH THE FLIGHT CONTROLS IN A EXTREME CROSS-CONTROLLED POSITION. UPON NEUTRALIZING THE CONTROLS THE AIRPLANE IMMEDIATELY DRIFTED OFF THE RIGHT SIDE OF THE RUNWAY AND SETTLED INTO THE DIRT. THE PILOT ELECTED TO ABORT THE TAKEOFF AND KEEP THE AIRPLANE ON THE GROUND. A DITCH AND A CORNFIELD WERE IN HIS PATH. HE CUT POWER AND TURNED THE AIRCRAFT SHARPLY INTO THE WIND. DURING THIS MANEUVER THE TAIL WHEEL DUG INTO THE SOFT GROUND BESIDE THE RUNWAY. BOTH WING TIPS SCRAPED THE GROUND, THE LEFT MAIN LANDING GEAR WAS TWISTED, THE FUSELAGE WAS BENT BEHIND THE COCKPIT, AND THE TAIL CONE WAS BENT. AN AIRCRAFT MECHANIC THAT WORKED AT THE AIRPORT ESTIMATED THE WINDS TO BE 25 TO 30 KNOTS AND 70 TO 80 DEGREES OFF THE RUNWAY HEADING. HE ALSO NOTED THAT THE AIRPLANE THAT TOOK OFF IMMEDIATELY PRIOR TO THE ACCIDENT HAD TROUBLE DEPARTING. THE AIRCRAFT HAD VEERED OFF THE RUNWAY BEFORE COMING BACK ONTO THE RUNWAY AND LIFTING OFF. HE STATED THAT THE PILOT TOLD HIM HE HAD STOMPED ON THE RUDDER TO GROUND LOOP THE AIRPLANE TO AVOID A DITCH.

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 N22JK · 1

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