MKC69F0469

NTSB accident investigation · Callair A-9B · Miller, SD · May 29, 1969

Accident · Serious injuriesClosed
Date
May 29, 1969
Place
Miller, SD · MILLER, SD
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N7259VCallair A-9B
Status
Completed · report July 17, 1969
Report
Brief approved by the director
Case key
178659

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
----------------------------------------------------------------------------------------------------------------------------
3-1574  69/5/29  NR.MILLER,S DAK       CALLAIR A-9B        CR-  0  1  0  COMMERCIAL                COMMERCIAL, AGE 41, 3520
        TIME - 0130                    N7259V              PX-  0  0  0  AERIAL APPLICATION        TOTAL HOURS, 266 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           TURBULENCE                                               IN FLIGHT: PROCEDURE TURNAROUND
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           MISCELLANEOUS - VORTEX TURBULENCE
         SPECIAL DATA
          TOTAL HOURS IN CROP CONTROL - UNKNOWN/NOT REPORTED       KIND OF OPERATION - SPRAYING CROPS
          KIND OF CROP - GRAIN FIELDS                              TYPE OF CHEMICAL USED - LIQUID CHEMICAL-NONTOXIC
          PILOT' S SEAT BELT -FASTENED-PROPERLY                    GLOVES - NOT USED
          GOGGLES - NOT USED                                       CRASH HELMET - AVAILABLE USED
          COCKPIT CRASHPAD - NOT INSTALLED                         CRASH BAR - NOT INSTALLED
          TANK/HOPPER-LOCATION - FORWARD OF PILOT                  TERRAIN-TYPE -LEVEL,FLAT
          ELEVATION-AREA BEING TREATED-FEET -  1580                SWATH RUN-HOW FLOWN - WIND CALM
          PROCEDURE TURNAROUND - THIRD 1/3 TURN
        REMARKS- PLT FLEW INTO VORTICES FROM PREVIOUS SWATH RUN.

Aircraft

Registration
N7259V
Reported as
Callair A-9B
Category
Airplane
Engine
reciprocating
Damage
Substantial damage

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.