DEN66A0087

NTSB accident investigation · Piper PA-22 · Weston, CO · May 31, 1966

Accident · FatalClosed
Date
May 31, 1966
Place
Weston, CO · WESTON, CO
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Uncontrolled descent
Aircraft
N2559PPiper PA-22
Status
Completed · report December 1, 1967
Report
Brief approved by the director
Case key
171157

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
----------------------------------------------------------------------------------------------------------------------------
2-1089  66/5/31    WESTON,COLO         PIPER PA-22         CR-  1  0  0  NONCOMMERCIAL             PRIVATE, AGE 46, UNK/NR
        TIME - 1640                    N2559P              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, UNK/NR IN
                                       DAMAGE-DESTROYED    OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - CONTINUED FLIGHT INTO KNOWN AREAS OF SEVERE TURBULENCE
           WEATHER - DOWNDRAFT,UPDRAFTS
        FACTOR(S)
           WEATHER - TURBULENCE IN FLIGHT,CLEAR AIR
           WEATHER - THUNDERSTORM ACTIVITY
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, IN PERSON
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        MISSING AIRCRAFT - LATER RECOVERED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OBSCURATION                                              UNKNOWN/NOT REPORTED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          UNKNOWN/NOT REPORTED                                     RAIN SHOWERS
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TYPE OF WEATHER CONDITIONS
          NONE                                                     UNKNOWN/NOT REPORTED
        TYPE OF FLIGHT PLAN
          VFR
        REMARKS- RECOVERY DATE 080867.SEVERE TURB FORECASTED OVER MNTNS.ACFT STRUCK MNTN UPSLOPE.

Aircraft

Registration
N2559P
Reported as
Piper PA-22
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.