20140713013109A

Accident · Substantial damage

FAA accident report · Jonker Sailplanes JS1-C · Truckee, CA · July 13, 2014

Date
July 13, 2014 · 17:23 local
Place
Truckee, CA
Airport
Truckee-Tahoe
Phase of flight
Landing: Approach
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N501WG
NTSB investigation
NTSBWPR14CA292
Reported as
Jonker Sailplanes JS1-C
People aboard
1
Fatal injuries
0
Other injuries
1
Pilot’s certificate
Private pilot
Pilot’s flight hours
3,500 total129 in this make and model116 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.

During landing on runway 19 after a five hour flight, the pilot entered the traffic pattern on a left down wind approach. The down wing leg of the approach was extended beyond the runway threshold. On the final approach phase (300 feet AGL), the pilot stated be believed he was high and applied a moderate amount of spoiler. The pilot believes that at the time of spoiler application, a down draft was encountered. The glider fell from the sky and impacted the berm 10 feet short of the runway.

In conversation, the pilot said that he was trying to land short so he could make the first taxiway. The pilot went on to state that glider pilots are sometimes pressured by their peers to land at the runway threshold and exit on the first taxiway.

Note: trk runway 19, (sometimes referred to as runway 20) has a displaced threshold.

As the FAA filed it

DURING LANDING ON RUNWAY 19 AFTER A FIVE HOUR FLIGHT, THE PILOT ENTERED THE TRAFFIC PATTERN ON A LEFT DOWN WIND APPROACH. THE DOWN WING LEG OF THE APPROACH WAS EXTENDED BEYOND THE RUNWAY THRESHOLD. ON THE FINAL APPROACH PHASE (300 FEET AGL), THE PILOT STATED BE BELIEVED HE WAS HIGH AND APPLIED A MODERATE AMOUNT OF SPOILER. THE PILOT BELIEVES THAT AT THE TIME OF SPOILER APPLICATION, A DOWN DRAFT WAS ENCOUNTERED. THE GLIDER FELL FROM THE SKY AND IMPACTED THE BERM 10 FEET SHORT OF THE RUNWAY.

IN CONVERSATION, THE PILOT SAID THAT HE WAS TRYING TO LAND SHORT SO HE COULD MAKE THE FIRST TAXIWAY. THE PILOT WENT ON TO STATE THAT GLIDER PILOTS ARE SOMETIMES PRESSURED BY THEIR PEERS TO LAND AT THE RUNWAY THRESHOLD AND EXIT ON THE FIRST TAXIWAY.

NOTE: TRK RUNWAY 19, (SOMETIMES REFERRED TO AS RUNWAY 20) HAS A DISPLACED THRESHOLD.

NTSB investigation

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