# NTSB OAK69A0010: Cessna 150, N7819E, Hayward, CA, August 14, 1968

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: August 14, 1968
- Place: Hayward, CA · HAYWARD, CA
- Location: 37.6688° N, 122.0808° W: Placed by OpenAirDocs: center of Hayward, CA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=37.6688&lon=-122.0808&mi=10
- Phase of flight: [Approach](https://openairdocs.org/ntsb-phases/500) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report September 13, 1968
- Report: Brief approved by the director
- NTSB case key (mKey): 109086
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=OAK69A0010
- Page: https://openairdocs.org/ntsb/OAK69A0010

## NTSB brief (aircraft 2)

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2167  68/8/14    HAYWARD,CALIF       PIPER PA-24         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 32, 305
        TIME - 1758                    N8329P              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 87 IN TYPE,
                                       DAMAGE-MINOR        OT-  0  0  1                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - HAYWARD AIR TRMNL
        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
        FACTOR(S)
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: ISSUED IMPROPER OR CONFLICTING INSTRUCTIONS
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: INADEQUATE SPACING OF AIRCRAFT
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV.
          CONTROLLING AGENCY - TOWER                               TRAFFIC ADVISORY ISSUED - BY LOCAL CONTROL
          CONTROLLED/UNCONTROLLED AIRPORT - CONTROLLED AIRPORT     CONTROL ZONE/AREA - YES
          CONVERGENCE ANGLE-DEGREES -  0                           EVASIVE ACTION TAKEN - YES
        REMARKS- N8329P WAS CLEARED NO 2 TO LAND WHEN THERE WERE 2 ACFT AHEAD OF IT ON FINAL APPROACH.
```

## NTSB brief (aircraft 1)

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2167  68/8/14    HAYWARD,CALIF       CESSNA 150          CR-  0  0  1  INSTRUCTIONAL             STUDENT, AGE 20, 20 TOTAL
        TIME - 1758                    N7819E              PX-  0  0  0  TRAINING                  HOURS, 14 IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  1                            INSTRUMENT RATED.
        NAME OF AIRPORT - HAYWARD AIR TRMNL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH IN FLIGHT                  LANDING: FINAL APPROACH
        PROBABLE CAUSE(S)
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT
        FACTOR(S)
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: ISSUED IMPROPER OR CONFLICTING INSTRUCTIONS
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: INADEQUATE SPACING OF AIRCRAFT
         SPECIAL DATA
          SEGMENTS OF AVIATION INVOLVED - SMALL US GEN.AV.-SMALL US GEN.AV.
          CONTROLLING AGENCY - TOWER                               TRAFFIC ADVISORY ISSUED - BY LOCAL CONTROL
          CONTROLLED/UNCONTROLLED AIRPORT - CONTROLLED AIRPORT     CONTROL ZONE/AREA - YES
          CONVERGENCE ANGLE-DEGREES -  0                           EVASIVE ACTION TAKEN - NO
        REMARKS- N8329P WAS CLEARED NO 2 TO LAND WHEN THERE WERE 2 ACFT AHEAD OF IT ON FINAL APPROACH.
```

## Aircraft 1

- Registration: [N7819E](https://openairdocs.org/aircraft/N7819E), registered now, S/N 17619, built 1959 (OpenAirDocs)
- Reported make and model: CESSNA 150
- Registry model: [Cessna 150](https://openairdocs.org/model/cessna-150) (registry code 2071802) (OpenAirDocs)
- Registry engine: [Continental 0-200 series](https://openairdocs.org/engine/continental-0-200-series) (registry code 17020, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Hayward Air Trmnl

## Aircraft 2

- Registration: [N8329P](https://openairdocs.org/deregistered/N8329P-2010-10-12), registration cancelled 2010-10-12, S/N 24-3582, built 1963 (OpenAirDocs)
- Reported make and model: PIPER PA-24
- Registry model: [Piper PA-24-250](https://openairdocs.org/model/piper-pa-24-250) (registry code 7102404) (OpenAirDocs)
- Registry engine: [Lycoming 0-540 series](https://openairdocs.org/engine/lycoming-0-540-series) (registry code 41532, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Minor damage
- Airport: Hayward Air Trmnl

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

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