DCA68A0004

NTSB accident investigation · Douglas DC-9 · St Louis, MO · March 27, 1968

Accident · FatalClosed
Date
March 27, 1968
Place
St Louis, MO · ST LOUIS, MO
Injuries
2 fatal, 49 uninjured
Phase of flight
Approach
Aircraft
N970ZDouglas DC-9N8669GCessna 150F
Status
Completed · report September 4, 1969
Report
Brief approved by the director
Safety recommendations
Yes
Case key
79598

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
----------------------------------------------------------------------------------------------------------------------------
1-0012  68/3/27    ST.LOUIS,MO         CESSNA 150F         CR-  2  0  0  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 1757                    N8669G              PX-  0  0  0  DUAL                      AGE 31, 381 TOTAL HOURS,
                                       DAMAGE-DESTROYED    OT-  0  0 49                            UNK/NR IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - LAMBERT FIELD
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH IN FLIGHT                  LANDING: TRAFFIC PATTERN-CIRCLING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT
           MISCELLANEOUS ACTS,CONDITIONS - CONGESTED TRAFFIC-PATTERN
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-US AIR CARRIER
          CONTROLLING AGENCY - TOWER                               RADAR CTL/SURVEILLANCE - NOT UNDER RADAR CONTACT
          TRAFFIC ADVISORY ISSUED - BY LOCAL CONTROL               CONTROLLED/UNCONTROLLED AIRPORT - CONTROLLED AIRPORT
          CONTROL ZONE/AREA - YES                                  CONVERGENCE ANGLE-DEGREES -  15
          EVASIVE ACTION TAKEN - NO
        REMARKS- PLT DID NOT INFORM TWR OF ACFT PROGRESS INTO TFC PATTERN.LACK OF VIGILANCE IN PATTERN.
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
1-0012  68/3/27    ST,LOUIS,MO         DOUGLAS DC-9        CR-  0  0  5  SCHED DOM PASSG SRV       AIRLINE TRANSPORT, AGE
        TIME - 1757                    N970Z               PX-  0  0 44                            53, 24127 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  2  0  0                            800 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - LAMBERT FIELD
        OPERATOR - OZARK AIR LINES,INC.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH IN FLIGHT                  LANDING: TRAFFIC PATTERN-CIRCLING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO SEE AND AVOID OTHER AIRCRAFT
           MISCELLANEOUS ACTS,CONDITIONS - CONGESTED TRAFFIC-PATTERN
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-US AIR CARRIER
          CONTROLLING AGENCY - TOWER                               RADAR CTL/SURVEILLANCE - NOT UNDER RADAR CONTACT
          TRAFFIC ADVISORY ISSUED - BY LOCAL CONTROL               CONTROLLED/UNCONTROLLED AIRPORT - CONTROLLED AIRPORT
          CONTROL ZONE/AREA - YES                                  CONVERGENCE ANGLE-DEGREES -  15
          EVASIVE ACTION TAKEN - YES
        REMARKS- CREW FAILED TO SIGHT CESSNA N8669G AFTER TFC ADV.LACK OF VIGILANCE IN PATTERN.

Aircraft · 2

Registration
N970Z
Reported as
Douglas DC-9
Category
Airplane
Engine
turbo fan
Damage
Substantial damage
Airport
Lambert Field

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
N8669G
Reported as
Cessna 150F
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Lambert Field

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.