OAK72DVD04

NTSB accident investigation · Rotorways Scorpi · Santa Rosa, CA · July 13, 1971

Accident · No injuriesClosed
Date
July 13, 1971
Place
Santa Rosa, CA · SANTA ROSA, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N28HMRotorways Scorpi
Status
Completed · report March 8, 1972
Report
Brief approved by the director
Case key
162469

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
----------------------------------------------------------------------------------------------------------------------------
3-2632  71/7/13    SANTA ROSA,CALIF    ROTORWAYS SCORPI    CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, FL.INSTR.,
        TIME - 1930                    N28HM               PX-  0  0  0  PRACTICE                  AGE 24, 2131 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            0 IN TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - SANTA ROSA
        DEPARTURE POINT             INTENDED DESTINATION
          SANTA ROSA,CALIF            LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: HOVERING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC.
           PILOT IN COMMAND - LACK OF FAMILIARITY WITH AIRCRAFT
           PILOT IN COMMAND - IMPROPER OPERATION OF FLIGHT CONTROLS
        REMARKS- OVRCNTRLD CYCLIC.HNDBK STATES FIRST FEW HRS SHOUD BE PERFORMED WITH HELO IN TETHERED CONFIG.

Aircraft

Registration
N28HM
Reported as
Rotorways Scorpi
Category
Helicopter, amateur-built
Engine
reciprocating
Damage
Substantial damage
Airport
Santa Rosa

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.