DCA66A0006

NTSB accident investigation · Lockheed L-188C · Ardmore, OK · April 22, 1966

Accident · FatalClosed
Date
April 22, 1966
Place
Ardmore, OK · ARDMORE, OK
Injuries
83 fatal, 15 serious
Damage
Destroyed
Phase of flight
Approach
Aircraft
N183HLockheed L-188C
Status
Completed · report August 11, 1967
Report
Brief approved by the director
Case key
172917

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
----------------------------------------------------------------------------------------------------------------------------
1-0001  66/4/22    ARDMORE,OKLA        LOCKHEED L-188C     CR-  5  0  0  MILITARY CTR PASSG DOM    AIRLINE TRANSPORT, AGE
        TIME - 2030                    N183H               PX- 78 15  0                            59, 16247 TOTAL HOURS,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            1247 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - ARDMORE MUNICIPAL
        OPERATOR - AMERICAN FLYERS AIRLINE CORP.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                LANDING: TRAFFIC PATTERN-CIRCLING
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INCAPACITATION
           MISCELLANEOUS ACTS,CONDITIONS - PILOT SUFFERED HEART ATTACK
        FACTOR(S)
           WEATHER - LOW CEILING
           WEATHER - RAIN
           WEATHER - FOG
        WEATHER BRIEFING - OTHER
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OBSCURATION                                               200
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          1/2 MILE OR LESS                                         RAIN SHOWERS
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TYPE OF WEATHER CONDITIONS
          FOG                                                      IFR
        TYPE OF FLIGHT PLAN
          IFR
         FIRE AFTER IMPACT
        REMARKS- MILITARY WX BRIEFED.ACFT STRUCK HILL ON VISUAL,CIRCLING APPROACH UNDER INSTRUMENT FLIGHT CONDITION

Aircraft

Registration
N183H
Reported as
Lockheed L-188C
Category
Airplane
Engine
turbo prop
Damage
Destroyed
Airport
Ardmore Municipal

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.