ANC78DA008

NTSB accident investigation · Short Bros SC-7 · Toksook Bay, AK · December 31, 1977

Accident · Serious injuriesClosed
Date
December 31, 1977
Place
Toksook Bay, AK · TOKSOOK BAY, AK
Injuries
1 serious, 1 minor
Damage
Destroyed
Phase of flight
Approach
Aircraft
N64ACShort Bros SC-7
Status
Completed · report March 28, 1978
Report
Brief approved by the director
Case key
143981

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

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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
----------------------------------------------------------------------------------------------------------------------------
3-4148  77/12/31   TOKSOOK BAY,AK      SHORT BROS SC-7     CR-  0  1  1  COMMERCIAL                AIRLINE TRANSPORT, AGE
        TIME - 0940                    N64AC               PX-  0  0  0  AIR TAXI-CARGO            31, 3800 TOTAL HOURS,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            1605 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - TOKSOOK BAY
        DEPARTURE POINT             INTENDED DESTINATION
          BETHEL,AK                   TOKSOOK BAY,AK
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: CONTROLLED                  LANDING: GO-AROUND
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS
           PILOT IN COMMAND - MISJUDGED ALTITUDE
           PILOT IN COMMAND - DELAYED IN INITIATING GO-AROUND
           MISCELLANEOUS ACTS,CONDITIONS - WHITEOUT
        FACTOR(S)
           WEATHER - LOW CEILING
           WEATHER - FOG
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY PHONE
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  800
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          2 MILES OR LESS                                          NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          FOG                                                       31
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          150                                                       20
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          IFR                                                      VFR
        REMARKS- WX REPORTS NOT AVBL FOR TOKSOOK BAY.WIND GUSTING 20K.

Aircraft

Registration
N64AC
Reported as
Short Bros SC-7
Category
Airplane
Engine
turbo prop
Damage
Destroyed
Airport
Toksook Bay

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.