Accident Bell 206B3 N39088,
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ASN Wikibase Occurrence # 361875
 
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Date:Sunday 24 January 1993
Time:15:30 LT
Type:Silhouette image of generic B06 model; specific model in this crash may look slightly different    
Bell 206B3
Owner/operator:South Coast Helicopters
Registration: N39088
MSN: 3277
Year of manufacture:1981
Total airframe hrs:405 hours
Engine model:Allison 250-C20B
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:Brigham City, UT -   United States of America
Phase: Taxi
Nature:Ferry/positioning
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
THE PILOT LANDED ON THE AIRPORT RAMP TO REFUEL AND DETERMINED THE PUBLIC FUEL SERVICE FACILITY WAS NOT OPERATING. HE ARRANGED TO PURCHASE FUEL FROM A PRIVATE OPR AND WAS HOVER TAXIING ABOUT 400 FEET FROM THE RAMP TO A PRIVATE HANGER WHEN THE ACFT IMPACTED UNMARKED ELECTRICAL POWER LINES 30 FT ABOVE A DESIGNATED TAXIWAY. THE ACFT IMPACTED ON THE TAXIWAY IN AN UNCONTROLLED DESCENT AND ROLLED OVER. THE TAXIWAY, LOCATED BESIDE A HANGER, AND THE RAMP WERE COVERED WITH LOOSE DRY SNOW. THE WX WAS DARK OVERCAST SKIES AND LIMITED VISIBILITY.

Probable Cause: THE LOCATION OF UNMARKED ELECTRICAL TRANSMISSION WIRES OVER A DESIGNATED AIRPORT TAXIWAY. FACTORS RELATING TO THE ACCIDENT WERE THE PILOT'S LACK OF EXPECTANCY TO ENCOUNTER WIRES ABOVE AN ARPT TAXIWAY, AND HIS DIVERTED ATTENTION DUE TO THE CLOSE PROXIMITY OF THE TAXIWAY TO BUILDINGS AND THE LOOSE DRY SNOW ON THE AIRPORT.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: SEA93LA056
Status: Investigation completed
Duration: 8 months
Download report: Final report

Sources:

NTSB SEA93LA056

Location

Revision history:

Date/timeContributorUpdates
17-Mar-2024 15:20 ASN Update Bot Added

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