19990609006689A

Accident · Substantial damage

FAA accident report · Snias AS 350 BA · Juneau, AK · June 9, 1999

Date
June 9, 1999 · 10:50 local
Place
Juneau, AK
Operating rules
Air taxi and commuter (Part 135)
Operator
XCHA
Damage
Substantial damage
Aircraft
N6099S
NTSB investigation
NTSBANC99FA073
Reported as
Snias AS350BA
People aboard
7
Fatal injuries
7

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Coastal helicopters air taxi (1994 Eurocopter AS350BA helicopter) crashed under unknown circumstances into herbert glacier while on a sight-seeing flight, the pilot and 6 pax all suffered fatal injuries, the acft has substantial damage, other circumstances are unknown. (-23) during flightseeing flight, in white out conditions, aircraft impacted glacier at high speed and a very steep angle of 60 to 75 degrees nose down, resulting in seven fatalities.

As the FAA filed it

COASTAL HELICOPTERS AIR TAXI (1994 EUROCOPTER AS350BA HELICOPTER) CRASHED UNDER UNKNOWN CIRCUMSTANCES INTO HERBERT GLACIER WHILE ON A SIGHT-SEEING FLIGHT, THE PILOT AND 6 PAX ALL SUFFERED FATAL INJURIES, THE ACFT HAS SUBSTANTIAL DAMAGE, OTHER CIRCUMSTANCES ARE UNKNOWN. (-23) DURING FLIGHTSEEING FLIGHT, IN WHITE OUT CONDITIONS, AIRCRAFT IMPACTED GLACIER AT HIGH SPEED AND A VERY STEEP ANGLE OF 60 TO 75 DEGREES NOSE DOWN, RESULTING IN SEVEN FATALITIES.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.