DEN77FTC12

NTSB accident investigation · Sudaviation SA315B · Laramie, WY · May 3, 1977

Accident · Minor injuriesClosed
Date
May 3, 1977
Place
Laramie, WY · LARAMIE, WY
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N90706Sudaviation SA315B
Status
Completed · report June 1, 1977
Report
Brief approved by the director
FAA report
19770503010089A
Case key
152466

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
----------------------------------------------------------------------------------------------------------------------------
3-0722   77/5/3  NR.LARAMIE,WY         SUDAVIATION SA315B  CR-  0  0  1  NONCOMMERCIAL             AIRLINE TRANSPORT, AGE
        TIME - 1150                    N90706              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  29, 3966 TOTAL HOURS, 330
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            IN TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
         LARAMIE,WY                   LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: CONTROLLED                  IN FLIGHT: LOW PASS
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - MISJUDGED CLEARANCE
        FACTOR(S)
           WEATHER - DOWNDRAFT,UPDRAFTS
           MISCELLANEOUS ACTS,CONDITIONS - UNWARRANTED LOW FLYING
        WEATHER BRIEFING - SELF-HELP,PILOT CHECKED WEATHER DATA
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          SCATTERED                                                UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      60
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          150                                                       20
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE

Aircraft

Registration
N90706
Reported as
Sudaviation SA315B
Category
Helicopter
Engine
turbo shaft
Damage
Substantial damage

FAA reports on this event · 1

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