NYC71AN095

NTSB accident investigation · Piper PA-23 · Gorham, NH · March 21, 1971

Accident · FatalClosed
Date
March 21, 1971
Place
Gorham, NH · GORHAM, NH
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N4841PPiper PA-23
Status
Completed · report October 18, 1971
Report
Brief approved by the director
Case key
160301

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
----------------------------------------------------------------------------------------------------------------------------
3-0147  71/3/21    GORHAM,NH           PIPER PA-23         CR-  1  0  0  NONCOMMERCIAL             PRIVATE, AGE 53, 1000
        TIME - 0851                    N4841P              PX-  1  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 400 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          NORWOOD,MASS                QUEBEC CITY,CAN
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: OTHER
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING
           PILOT IN COMMAND - CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS
           WEATHER - LOW CEILING
           WEATHER - DOWNDRAFT,UPDRAFTS
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        WEATHER FORECAST - WEATHER SLIGHTLY WORSE THAN FORECAST
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  0
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          ZERO                                                     SNOW
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          BLOWING SNOW                                              7
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          270                                                       60
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          IFR                                                      NONE
        REMARKS- MTN WAVE COND AND STRONG DWNDFTS IN AREA.DWNDFT VELOCITY COULD HAVE EXCEEDED ACFT CLB CAPABILITY.

Aircraft

Registration
N4841P
Reported as
Piper PA-23
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.