DCA78AA013

NTSB accident investigation · Sud Avtn DA-20 · Memphis, TN · May 18, 1978

Accident · FatalClosed
Date
May 18, 1978
Place
Memphis, TN · MEMPHIS, TN
Injuries
6 fatal
Phase of flight
Approach
Aircraft
N121GWSud Avtn DA-20N6423KCessna 150M
Status
Completed · report September 4, 1979
Safety recommendations
Yes
Case key
79597

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
----------------------------------------------------------------------------------------------------------------------------
3-1344  78/5/18    MEMPHIS,TN          CESSNA 150M         CR-  1  0  0  INSTRUCTIONAL             COMMERCIAL, AGE 30, 1615
        TIME - 1210                    N6423K              PX-  1  0  0  TRAINING                  TOTAL HOURS, UNK/NR IN
                                       DAMAGE-DESTROYED    OT-  4  0  0                            TYPE, INSTRUMENT RATED.
        NAME OF AIRPORT - MEMPHIS INTL
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          MEMPHIS,TN                  RETURN                       WEST MEMPHIS,TN
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH IN FLIGHT                  IN FLIGHT: DESCENDING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO SEE AND AVOID OTHER AIRCRAFT
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: INADEQUATE SPACING OF AIRCRAFT
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: FAILURE TO ADVISE OF OTHER TRAFFIC
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV.
          CONTROLLING AGENCY - TOWER                               RADAR CTL/SURVEILLANCE - UNDER RADAR CONTACT
          TRAFFIC ADVISORY ISSUED - NONE                           CONTROLLED/UNCONTROLLED AIRPORT - CONTROLLED AIRPORT
          CONTROL ZONE/AREA - YES                                  EVASIVE ACTION TAKEN - NO
          ANTI-COLLISION LIGHTS - INSTALLED,OPERATION UNKNOWN
        REMARKS- CONTROLLER OF CESSNA NOT AWARE THAT FALCON WAS BEING VECTORED TO TRAVERSE HIS AIRSPACE.
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1344  78/5/18    MEMPHIS,TN          SUD AVTN DA-20      CR-  4  0  0  INSTRUCTIONAL             AIRLINE TRANSPORT, AGE
        TIME - 1210                    N121GW              PX-  0  0  0  TRAINING                  31, 3647 TOTAL HOURS, 350
                                       DAMAGE-DESTROYED    OT-  2  0  0                            IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - MEMPHIS INTL
        DEPARTURE POINT             INTENDED DESTINATION
          MEMPHIS,TN                  LOCAL
        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
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: INADEQUATE SPACING OF AIRCRAFT
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: FAILURE TO ADVISE OF OTHER TRAFFIC
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV.
          CONTROLLING AGENCY - APPROACH CONTROL LANDING            RADAR CTL/SURVEILLANCE - UNDER RADAR CONTACT
          TRAFFIC ADVISORY ISSUED - NONE                           CONTROLLED/UNCONTROLLED AIRPORT - CONTROLLED AIRPORT
          CONTROL ZONE/AREA - YES                                  EVASIVE ACTION TAKEN - NO
          ANTI-COLLISION LIGHTS - INSTALLED,OPERATION UNKNOWN
         FIRE AFTER IMPACT
        REMARKS- CONTROLLER OF FALCON ASSUMED COORDINATION HAD BEEN ACCOMPLISHED BETWEEN LOCAL CONTROLLERS.

Aircraft · 2

Registration
N121GW
Reported as
Sud Avtn DA-20
Category
Airplane
Engine
turbo fan
Damage
Destroyed
Airport
Memphis Intl

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
N6423K
Reported as
Cessna 150M
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Memphis Intl

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.

FAA reports on this event · 2

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.