DCA76AZ002

NTSB accident investigation · Boeing 727 · Denver, CO · August 7, 1975

Accident · Serious injuriesClosed
Date
August 7, 1975
Place
Denver, CO · DENVER, CO
Injuries
15 serious, 119 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N88777Boeing 727
Status
Completed · report March 3, 1976
Safety recommendations
Yes
Case key
79476

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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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   75/8/7    DENVER,CO           BOEING 727          CR-  0  5  2  SCHED DOM PASSG SRV       AIRLINE TRANSPORT, AGE
        TIME - 1611                    N88777              PX-  0 10117                            38, 11465 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            483 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - STAPLETON
        OPERATOR - CONTINENTAL AIR LINES,INC.
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          PORTLAND,OR                 HOUSTON,TX                   TULSA,OK
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                TAKEOFF: INITIAL CLIMB
        PROBABLE CAUSE(S)
           WEATHER - WIND SHEAR
        FACTOR(S)
           WEATHER - SUDDEN WINDSHIFT
           WEATHER - DOWNDRAFT,UPDRAFTS
           WEATHER - THUNDERSTORM ACTIVITY
           MISCELLANEOUS ACTS,CONDITIONS - DOWNWIND
        WEATHER BRIEFING - COMPANY DISPATCH
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          BROKEN/LOWER SCATTERED                                    14000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                      RAIN SHOWERS, THUNDERSTORM
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      82
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          230                                                       12
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      IFR
        REMARKS- PROBABLY ENCOUNTERED TAILWIND IN EXCESS OF 60K AT OR NEAR POINT OF IMPACT.

Aircraft

Registration
N88777
Reported as
Boeing 727
Category
Airplane
Engine
turbo jet
Damage
Substantial damage
Airport
Stapleton

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.