OAK69A0023

NTSB accident investigation · Piper PA-25 · Dixon, CA · October 24, 1968

Accident · FatalClosed
Date
October 24, 1968
Place
Dixon, CA · DIXON, CA
Injuries
2 fatal
Phase of flight
Maneuvering
Aircraft
N4688YPiper PA-25N7742ZPiper PA-25
Status
Completed · report November 27, 1968
Report
Brief approved by the director
Case key
107775

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
----------------------------------------------------------------------------------------------------------------------------
3-3398  68/10/24   DIXON,CALIF         PIPER PA-25         CR-  1  0  0  COMMERCIAL                COMMERCIAL, AGE 24, 300
        TIME - 1045                    N7742Z              PX-  0  0  0  AERIAL APPLICATION        TOTAL HOURS, UNK/NR IN
                                       DAMAGE-DESTROYED    OT-  1  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - MAIN PRAIRIE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH IN FLIGHT                  IN FLIGHT: PULLUP FROM SWATH RUN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO SEE AND AVOID OTHER AIRCRAFT
         SPECIAL DATA
          TOTAL HOURS IN CROP CONTROL - UNKNOWN/NOT REPORTED       KIND OF OPERATION - SEEDING CROPS
          KIND OF CROP - GRAIN FIELDS                              PILOT' S SEAT BELT -FASTENED-PROPERLY
          GLOVES - USED                                            GOGGLES - USED
          CRASH HELMET - AVAILABLE USED                            COCKPIT CRASHPAD - INSTALLED
          CRASH BAR - INSTALLED                                    TANK/HOPPER-LOCATION - FORWARD OF PILOT
          ELEVATION-AREA BEING TREATED-FEET -  40
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV.
          CONTROLLING AGENCY - NO CONTROL                          RADAR CTL/SURVEILLANCE - NOT UNDER RADAR CONTACT
          TRAFFIC ADVISORY ISSUED - NONE                           CONTROL ZONE/AREA - NO
          EVASIVE ACTION TAKEN - NO
         FIRE AFTER IMPACT
        REMARKS- N7742Z OVERTOOK N4688Y DURING LT CLIMBING TURN TO RETURN TO AG STRIP.
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3398  68/10/24   DIXON,CALIF         PIPER PA-25         CR-  1  0  0  COMMERCIAL                COMMERCIAL, AGE 25, 1400
        TIME - 1045                    N4688Y              PX-  0  0  0  AERIAL APPLICATION        TOTAL HOURS, UNK/NR IN
                                       DAMAGE-DESTROYED    OT-  1  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - MAIN PRAIRIE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH IN FLIGHT                  IN FLIGHT: PROCEDURE TURNAROUND
        PROBABLE CAUSE(S)
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT
         SPECIAL DATA
          TOTAL HOURS IN CROP CONTROL - UNKNOWN/NOT REPORTED       KIND OF OPERATION - SEEDING CROPS
          KIND OF CROP - GRAIN FIELDS                              PILOT' S SEAT BELT -FASTENED-PROPERLY
          GLOVES - USED                                            GOGGLES - USED
          CRASH HELMET - AVAILABLE USED                            COCKPIT CRASHPAD - INSTALLED
          CRASH BAR - INSTALLED                                    TANK/HOPPER-LOCATION - FORWARD OF PILOT
          TERRAIN-TYPE -LEVEL,FLAT                                 ELEVATION-AREA BEING TREATED-FEET -  40
          SWATH RUN-HOW FLOWN - UPWIND
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV.
          CONTROLLING AGENCY - NO CONTROL                          RADAR CTL/SURVEILLANCE - NOT UNDER RADAR CONTACT
          TRAFFIC ADVISORY ISSUED - NONE                           CONTROL ZONE/AREA - NO
          VERTICAL COLLISION ANGLE-DEGREES -  *ERROR-INVALID CODE* EVASIVE ACTION TAKEN - NO
         FIRE AFTER IMPACT

Aircraft · 2

Registration
N4688Y
Reported as
Piper PA-25
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Main Prairie

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.

Registration
N7742Z
Reported as
Piper PA-25
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Main Prairie

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.