OAK77FXQ26

NTSB accident investigation · Bell 47G-2 · So Lake Tahoe, CA · June 27, 1977

Accident · Minor injuriesClosed
Date
June 27, 1977
Place
So Lake Tahoe, CA · SO LAKE TAHOE, CA
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8406EBell 47G-2
Status
Completed · report September 6, 1977
Report
Brief approved by the director
FAA report
19770627019819A
Case key
147108

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

NTSB brief

NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1797  77/6/27  NR.SO LAKE TAHOE,CA   BELL 47G-2          CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 30, 2773
        TIME - 1040                    N8406E              PX-  0  0  1  AIR TAXI-PASSG            TOTAL HOURS, 200 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - FREEL PK.HELIPAD
        DEPARTURE POINT             INTENDED DESTINATION
         SO LAKE TAHOE,CA             LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           UNDERSHOOT                                               LANDING: POWER-ON LANDING
           ROLL OVER                                                LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           WEATHER - SUDDEN WINDSHIFT
        FACTOR(S)
           WEATHER - HIGH DENSITY ALTITUDE
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          CLEAR                                                    UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  RELATIVE BEARING OF WIND
          NONE                                                     RIGHT QUARTERING TAIL WIND 203-247 DEGREES
        TEMPERATURE-F                                            WIND DIRECTION-DEGREES
           40                                                       45
        WIND VELOCITY-KNOTS                                      TYPE OF WEATHER CONDITIONS
           10                                                      VFR
        TYPE OF FLIGHT PLAN
          NONE
        REMARKS- WIND SHIFTED FROM HEADWIND TO QUARTERING TAILWIND.DENSITY ALT APPROX 12000 FT.

Aircraft

Registration
N8406E
Reported as
Bell 47G-2
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Freel Pk.Helipad

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N8406E · 2

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