SEA76AS069

NTSB accident investigation · Mooney M20C · Portland, OR · August 11, 1976

Accident · FatalClosed
Date
August 11, 1976
Place
Portland, OR · PORTLAND, OR
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N9116VMooney M20C
Status
Completed · report October 15, 1976
Report
Brief approved by the director
FAA report
19760811032719A
Case key
155411

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
----------------------------------------------------------------------------------------------------------------------------
3-2555  76/8/11    PORTLAND,OR         MOONEY M20C         CR-  1  0  0  NONCOMMERCIAL             COMMERCIAL, AGE 34, 437
        TIME - 0716                    N9116V              PX-  0  0  0  BUSINESS                  TOTAL HOURS, 287 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - PORTLAND INTL
        DEPARTURE POINT             INTENDED DESTINATION
          TWISP,WA                    PORTLAND,OR
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: WIRES/POLES                               IN FLIGHT: DESCENDING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER IFR OPERATION
           PILOT IN COMMAND - FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC.
           PILOT IN COMMAND - FAILED TO SEE AND AVOID OBJECTS OR OBSTRUCTIONS
        FACTOR(S)
           WEATHER - LOW CEILING
           WEATHER - FOG
           AIRPORTS/AIRWAYS/FACILITIES - AIRPORT FACILITIES: OTHER
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY PHONE
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  400
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          2 MILES OR LESS                                          NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          FOG                                                       59
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
           10                                                       4
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          IFR                                                      VFR FLIGHT FOLLOWING SERVICE
        REMARKS- REQ FLT FOLWG THEN ACCPD ILS APPR.TWR COMMO FAILURE OCCRD DURG APPR, ACFT DESCENDED BELOW G/S.

Aircraft

Registration
N9116V
Reported as
Mooney M20C
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Portland Intl

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.