CHI71AC034

NTSB accident investigation · Piper PA-24 · Weston, WI · November 18, 1970

Accident · FatalClosed
Date
November 18, 1970
Place
Weston, WI · WESTON, WI
Injuries
4 fatal
Damage
Destroyed
Phase of flight
Uncontrolled descent
Aircraft
N7880PPiper PA-24
Status
Completed · report March 9, 1971
Report
Brief approved by the director
Case key
159306

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
----------------------------------------------------------------------------------------------------------------------------
3-2482  70/11/18   WESTON,WIS          PIPER PA-24         CR-  1  0  0  NONCOMMERCIAL             COMMERCIAL, AGE 41, 538
        TIME - 1332                    N7880P              PX-  3  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 143 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          MILWAUKEE,WIS               MOSINEE,WIS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - SPATIAL DISORIENTATION
        FACTOR(S)
           WEATHER - LOW CEILING
           WEATHER - RAIN
           WEATHER - FOG
           PERSONNEL - WEATHER PERSONNEL: INCORRECT WEATHER FORECAST
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY PHONE
        WEATHER FORECAST - WEATHER CONSIDERABLY WORSE THAN FORECAST
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  600
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          2 MILES OR LESS                                          DRIZZLE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          FOG                                                       37
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          IFR                                                      IFR
        REMARKS- PLT CALLED PROCEDURE TURN. LOST CTL ABOUT 1 MIN LATER. CLG,VIS LOWER THAN FCST.

Aircraft

Registration
N7880P
Reported as
Piper PA-24
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 N7880P · 1

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