Accident SZD-48-1 Jantar Standard 2 N48DF,
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ASN Wikibase Occurrence # 41011
 
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Date:Saturday 22 January 1994
Time:15:10 LT
Type:Silhouette image of generic sz48 model; specific model in this crash may look slightly different    
SZD-48-1 Jantar Standard 2
Owner/operator:William M. Saunders
Registration: N48DF
MSN: B-1218
Engine model:Lycoming%20TIO-540-S1AD
Fatalities:Fatalities: 1 / Occupants: 1
Aircraft damage: Destroyed
Category:Accident
Location:Warner Springs, CA -   United States of America
Phase: Manoeuvring (airshow, firefighting, ag.ops.)
Nature:Private
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
THE PILOT WAS CONDUCTING A LOCAL AREA VISUAL FLIGHT RULES GLIDER FLIGHT. WHILE MANEUVERING OVER A MOUNTAINOUS AREA, THE PILOT ENTERED INTO A SPIN. A TOW PLANE PILOT IN THE AREA REPORTED THAT HE FIRST SAW THE GLIDER IN A FULLY DEVELOPED SPIN AND THAT THE PILOT MADE NO APPARENT ATTEMPT TO RECOVER. THE PILOT HAD RECEIVED ACROBATIC AND SPIN RECOVERY TRAINING. THE GLIDER CRASHED IN A NEAR VERTICAL NOSE-DOWN ATTITUDE. INVESTIGATORS FOUND NO EVIDENCE OF ANY PREEXISTING MALFUNCTIONS OR FAILURES WHICH WOULD HAVE EFFECTED THE RECOVERY. THE POSTMORTEM EXAMINATION SHOWED NO EVIDENCE OF ANY PREEXISTING CONDITION OR DISEASE WHICH WOULD HAVE DETRACTED FROM THE PILOT'S ABILITY TO FLY A GLIDER.

Probable Cause: THE PILOT'S IMPROPER REMEDIAL ACTION TO RECOVER FROM THE SPIN. THE INTENTIONAL STALL/SPIN WAS A FACTOR IN THIS ACCIDENT.

Accident investigation:
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Investigating agency: NTSB
Report number: LAX94LA102
Status: Investigation completed
Duration: 9 months
Download report: Final report

Sources:

NTSB LAX94LA102

Location

Revision history:

Date/timeContributorUpdates
24-Oct-2008 10:30 ASN archive Added
22-Oct-2009 22:28 DColclasure Updated
05-Jun-2014 18:27 Alpine Flight Updated [Time, Aircraft type, Operator, Location, Departure airport, Destination airport]
21-Dec-2016 19:23 ASN Update Bot Updated [Time, Damage, Category, Investigating agency]
10-Apr-2024 09:09 ASN Update Bot Updated [Time, Operator, Other fatalities, Phase, Departure airport, Destination airport, Source, Narrative, Category, Accident report]

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