NTSB Identification: DEN80FTM16
14 CFR Part 135 Nonscheduled operation of DINALAND AVN
Aircraft: BELL 47G3B1, registration: N687PH----------------------------------------------------------------------------------------------------------------------------
FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1826 80/4/30 VERNAL,UT BELL 47G3B1 CR- 0 0 1 COMMERCIAL COMMERCIAL, FL.INSTR.,
TIME - 1415 N687PH PX- 0 0 0 AIR TAXI-CARGO AGE 53, 7191 TOTAL HOURS,
DAMAGE-SUBSTANTIAL OT- 0 0 0 1578 IN TYPE, INSTRUMENT
RATED.
DEPARTURE POINT INTENDED DESTINATION
VERNAL,UT LOCAL
TYPE OF ACCIDENT PHASE OF OPERATION
HARD LANDING TAKEOFF: ABORTED
PROBABLE CAUSE(S)
PILOT IN COMMAND - FAILED TO MAINTAIN ADEQUATE ROTOR R.P.M.
FACTOR(S)
WEATHER - SUDDEN WINDSHIFT
WEATHER - HIGH DENSITY ALTITUDE
WEATHER - THUNDERSTORM ACTIVITY
WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
WEATHER FORECAST - UNKNOWN/NOT REPORTED
SKY CONDITION CEILING AT ACCIDENT SITE
OVERCAST 7500
VISIBILITY AT ACCIDENT SITE PRECIPITATION AT ACCIDENT SITE
5 OR OVER(UNLIMITED) THUNDERSTORM
OBSTRUCTIONS TO VISION AT ACCIDENT SITE TEMPERATURE-F
NONE 55
WIND DIRECTION-DEGREES WIND VELOCITY-KNOTS
360 12
TYPE OF WEATHER CONDITIONS TYPE OF FLIGHT PLAN
VFR NONE
REMARKS- RPM DECAYED AFTER LIFT-OFF.WITNESS RPRTD SUDDEN WND SHIFT DRG TKOF.WND GSTG 18KTS.D/A APRX 6100FT.
Index for Apr1980 | Index of months