Aircraft Accident/Incident Report

Sitka, Alaska 99835
Monday, September 5, 1988 13:45 AKD

NTSB Narrative Summary Released at Completion of Accident

THE PILOT ENCOUNTERED LOW CEILINGS, RAIN AND FOG WHILE ATTEMPTING TO FLY THROUGH A NARROW MOUNTAIN PASS AND SUCCESSFULLY REVERSED COURSE. HE THEN FLEW INTO A SMALL CANYON OFF THE MAIN PASS THAT TERMINATED IN A SMALL GLACIER-COVERED BOWL SURROUNDED BY STEEP ROCK WALLS. WHEN IT BECAME APPARENT DURING A TURN TO REVERSE COURSE THAT THERE WAS INSUFFICIENT SPACE TO COMPLETE THE MANEUVER BEFORE COLLISION WITH A ROCK WALL, THE PILOT RETARDED THE THROTTLES AND CRASH LANDED ON A GLACIER.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 9/5/1988
Event Day of the Week Monday
Time of Event 1345
Event Time Zone --
Event City SITKA
Event State ALASKA
Event Country --
Zipcode of the event site 99835
Event Date Year 1988
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 0
Weather Briefing Completeness Unknown
Investigator's weather source Witness
Time of the weather observation 1350 Atlantic Daylight Time
Direction of event from weather observation facility (degrees) 260
Weather Observation Facility ID SIT
Elevation of weather observation facility 21
Distance of event from weather observation facility (units?) 9
Time Zone of the weather observation ADT
Lighting Conditions Day
Lowest Ceiling Height 2800
Lowest Non-Ceiling Height 1400
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 15
Air Temperature at event time (in degrees celsius) 13
Dew Point at event time (in degress fahrenheit) 10
Wind Direction (degrees magnetic) 160
Variable Wind Indicator Unknown
Wind Speed (knots) 8
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 2520
Intensity of Precipitation Light
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor 2
Injury Total None 2
Injury Total Serious 5
Injury Total All 8
Investigating Agency NTSB
NTSB Docket Number (internal use) 1466
NTSB Notification Source --
NTSB Notification Date Sep 5 1988 12:00AM
NTSB Notification Time 1715
Fiche Number and/or location -used to find docket information 37591
Date of most recent change to record Dec 13 2000 12:09PM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N111VA
NTSB Number SEA88FA167
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Britten-Norman
Aircraft Model BN-2A
Aircraft Series Identifier BN-2A
Aircraft Serial Number 215
Certified Max Gross Weight 6200
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 10
Number of Engines 2
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Aug 15 1988 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name DANIEL S. BALDWIN, INC
Aircraft Owner Street Address P.O. BOX 847
Aircraft Owner City WRANGELL
Aircraft Owner State AK
Aircraft Owner Country
Aircraft Owner Zipcode 99929
Operator is an individual? --
Operator Name DANIEL S. BALDWIN
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address BOX 61
Operator City WRANGELL
Operator State AK
Operator Country
Operator Zip code 99929
Operator Code
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Non-scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Passenger Only
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 1338
Departure Time Zone ADT
Destination Same as Local Flt --
Destination Airport Code PSG
Destination City PETERSBURG
Destination State AK
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length 0
Runway Width 0
Sight Seeing flight No
Air Medical Flight No
Medical Flight --