Accident Robinson R-22B N4071J,
ASN logo
ASN Wikibase Occurrence # 363874
 
This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information. If you feel this information is incomplete or incorrect, you can submit corrected information.

Date:Saturday 4 April 1992
Time:13:20 LT
Type:Silhouette image of generic R22 model; specific model in this crash may look slightly different    
Robinson R-22B
Owner/operator:Civic Helicopters, Inc.
Registration: N4071J
MSN: 1443
Year of manufacture:1990
Total airframe hrs:1604 hours
Engine model:LYCOMING O-320-B2C
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Carlsbad, CA -   United States of America
Phase: Landing
Nature:Private
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
IN HIS WRITTEN STATEMENT, THE SAFETY PILOT REPORTED THAT THE PILOT ENTERED A SIMULATED FORCED LANDING WITH THE INTENTION OF PERFORMING A POWER RECOVERY. HE SAID THE PILOT STARTED A 'FLARE' AT ABOUT 50 FEET ABOVE THE GROUND. HE FURTHER REPORTED THAT AT ABOUT 20 FEET ABOVE THE GROUND, A GUST OF WIND CAUSED THE HELICOPTER'S DESCENT TO ACCELERATE. THE SAFETY PILOT THEN JOINED THE PILOT IN TRYING TO REGAIN CONTROL. HE SAID THE RATE OF DESCENT WAS REDUCED. THE SAFETY PILOT REPORTED THAT THE AIRCRAFT CONTINUED ITS DESCENT WITH ONE SKID ON A 'ONE FOOT ROCK BUILT UP AREA.' THE SAFETY PILOT SAID '...THE AIRCRAFT QUICKLY (AND WITHOUT ANY WAY TO RECOVER) TIPPED OVER ON ITS SIDE (LEFT).' THE SAFETY PILOT SAID THAT HE THOUGHT THEY (HE AND THE OTHER PILOT) HAD RECOVERED AT '1-2 FOOT OF HEIGHT' BUT THE RAISED ROCK AREA CAUGHT THE SKID CAUSING THE AIRCRAFT TO ROLLOVER.

Probable Cause: THE PILOT'S INADEQUATE COMPENSATION FOR WIND CONDITIONS, HIS FAILURE TO ARREST THE DESCENT RATE IN A TIMELY FASHION, AND THE SELECTION OF UNSUITABLE TERRAIN ON WHICH TO PRACTICE AUTOROTATIONS.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: LAX92LA168
Status: Investigation completed
Duration: 1 year and 4 months
Download report: Final report

Sources:

NTSB LAX92LA168

History of this aircraft

Other occurrences involving this aircraft
10 August 1993 N4017J Offshore Helicopters, Inc. 2 Sea 8 mi SE of Honolulu, Oahu, HI w/o

Location

Revision history:

Date/timeContributorUpdates
19-Mar-2024 07:03 ASN Update Bot 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

©2024 Flight Safety Foundation

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