NTSB Identification: IAD70A0021
14 CFR Part 91 General Aviation
Aircraft: PIPER PA-22, registration: N4979Z
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 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
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3-2540  69/9/23    EDGEWATER,MD        PIPER PA-22         CR-  2  0  0  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 1805                    N4979Z              PX-  0  0  0  DUAL                      AGE 47, 4067 TOTAL HOURS,
                                       DAMAGE-DESTROYED    OT-  0  0  2                            UNK/NR IN TYPE,
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - LEE
        DEPARTURE POINT             INTENDED DESTINATION
          EDGEWATER,MD                EDGEWATER,MD
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH IN FLIGHT                  LANDING: FINAL APPROACH
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO SEE AND AVOID OTHER AIRCRAFT
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV.
          CONTROLLING AGENCY - NO CONTROL                          RADAR CTL/SURVEILLANCE - RADAR SERVICE NOT AVAILABLE
          TRAFFIC ADVISORY ISSUED - NONE                           CONTROLLED/UNCONTROLLED AIRPORT - UNCONTROLLED AIRPORT
          CONTROL ZONE/AREA - NO                                   HORIZONTAL COLLISION ANGLE-DEGREES -   48
          EVASIVE ACTION TAKEN - NO                                ANTI-COLLISION LIGHTS - NOT INSTALLED
        REMARKS- NEITHER PLT SAW THE OTHER. N4204J ENTERED PATTERN ON BASE LEG. N4979Z WAS IN PATTERN MAKING LNDGS.
Full narrative is not available


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