Accident Mooney M20K N231GJ, Thursday 22 September 1983
ASN logo
 

Date:Thursday 22 September 1983
Time:08:40
Type:Silhouette image of generic M20T model; specific model in this crash may look slightly different    
Mooney M20K
Owner/operator:private
Registration: N231GJ
MSN: 25-0234
Total airframe hrs:469 hours
Engine model:Continental TSIO-360GB
Fatalities:Fatalities: 1 / Occupants: 1
Other fatalities:0
Aircraft damage: Destroyed
Category:Accident
Location:Patterson, CA -   United States of America
Phase: En route
Nature:Private
Departure airport:Lodi, CA (103)
Destination airport:Visalia, CA (VIS)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
DURING A X-COUNTRY FLT, THE ACFT CRASHED INTO RISING TERRAIN IN A SEMI-BOX CANYON IN THE DIABLO RANGE. THE CRASH SITE WAS AT AN ELEVATION OF APRX 1200 FT MSL. THE CANYON TOPS RANGED FROM 1500 TO 1700 FT. ACCORDING TO A FARMER RESIDING 2 MI WEST OF THE ACCIDENT SITE AT 200 FT MSL, THE 0830 PDT WX WAS FOGGY & RAINY, MOUNTAIN TOPS OBSCURED, WINDS GUSTY FROM THE NORTHWEST. THE IMPACT OCCURRED ON STEEP TERRAIN WITH AN ESTIMATED UPWARD SLOPE OF 60 DEG. NO PREIMPACT/MECHANICAL FAILURES WERE FOUND. THE PLT WAS INSTRUMENT RATED, BUT DID NOT FILE A FLT PLAN. NO RECORD WAS FOUND OF A PREFLT WX BRIEFING. CAUSE:

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: LAX83FA456
Status: Investigation completed
Duration:
Download report: Final report

Sources:

NTSB: https://www.ntsb.gov/ntsb/brief.asp?ev_id=20001214X44572

Revision history:

Date/timeContributorUpdates
24-Oct-2008 10:30 ASN archive Added

Corrections or additions? ... Edit this accident description

The Aviation Safety Network is an exclusive service provided by:
Quick Links:

CONNECT WITH US: FSF on social media FSF Facebook FSF Twitter FSF Youtube FSF LinkedIn FSF Instagram

©2025 Flight Safety Foundation

1920 Ballenger Av, 4th Fl.
Alexandria, Virginia 22314
www.FlightSafety.org