ANC69F0091

NTSB accident investigation · Grumman G-44A · Sanak Island, AK · December 15, 1968

Accident · Serious injuriesClosed
Date
December 15, 1968
Place
Sanak Island, AK · SANAK ISLAND, AK
Injuries
2 serious, 2 minor
Damage
Destroyed
Phase of flight
Takeoff
Aircraft
N148MGrumman G-44A
Status
Completed · report February 11, 1969
Report
Brief approved by the director
Case key
191775

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
----------------------------------------------------------------------------------------------------------------------------
3-4309  68/12/15   SANAK ISLAND,ALAS   GRUMMAN G-44A       CR-  0  1  0  COMMERCIAL                COMMERCIAL, AGE 32, 11500
        TIME - 1310                    N148M               PX-  0  1  2  AIR TAXI-PASSG            TOTAL HOURS, 3000 IN
                                       DAMAGE-DESTROYED    OT-  0  0  0                            TYPE, INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: OBJECT                                    TAKEOFF: RUN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
        FACTOR(S)
           WEATHER - SUDDEN WINDSHIFT
           TERRAIN - OTHER
           MISCELLANEOUS ACTS,CONDITIONS - DOWNWIND
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY RADIO
        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                  TEMPERATURE-F
          NONE                                                      34
        WIND VELOCITY-KNOTS                                      TYPE OF WEATHER CONDITIONS
           30                                                      VFR
        TYPE OF FLIGHT PLAN
          NONE
         FIRE AFTER IMPACT
        REMARKS- ATTEMPTED T/O FROM LAGOON AT LOW TIDE. ACFT STRUCK ROCK AND BANK. QUARTERING TAILWIND 30K.

Aircraft

Registration
N148M
Reported as
Grumman G-44A
Category
Airplane
Engine
reciprocating
Damage
Destroyed

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.

Other investigations on N148M · 1

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