NTSB Identification: ANC77DA088
14 CFR Part 135 Nonscheduled operation of ALASKA HELICOP
Aircraft: HILLER ACFT 1100, registration: N5052F----------------------------------------------------------------------------------------------------------------------------
FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-4102 77/9/11 NR.SPARREVOHN AFS,AK HILLER ACFT 1100 CR- 0 0 1 COMMERCIAL AIRLINE TRANSPORT, AGE
TIME - 0840 N5052F PX- 0 0 2 AIR TAXI-PASSG 47, 12651 TOTAL HOURS,
DAMAGE-SUBSTANTIAL OT- 0 0 0 245 IN TYPE, INSTRUMENT
RATED.
DEPARTURE POINT INTENDED DESTINATION
SPARREVOHN AFS,AK LOCAL
TYPE OF ACCIDENT PHASE OF OPERATION
COLLISION WITH GROUND/WATER: CONTROLLED LANDING: POWER-ON LANDING
PROBABLE CAUSE(S)
PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
FACTOR(S)
MISCELLANEOUS ACTS,CONDITIONS - POORLY PLANNED APPROACH
WEATHER - DOWNDRAFT,UPDRAFTS
WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
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 WIND DIRECTION-DEGREES
NONE 150
WIND VELOCITY-KNOTS TYPE OF WEATHER CONDITIONS
20 VFR
TYPE OF FLIGHT PLAN
VFR
REMARKS- FLOAT EQPTD.GSTS 30KT.TURB RSLTD IN UNUSAL ATTD AT TO LW AN ALTD TO ALLOW RECOVERY.
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