ANC87FA165

NTSB accident investigation · Piper PA-31-310 · Eldred Rock, AK · September 21, 1987

Accident · FatalField investigationFinal report
Date
September 20, 1987, 17:05 local (Sep 21, 1987, 01:05 UTC)
Place
Eldred Rock, AK
Injuries
5 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
CGPACPiper PA-31-310
Weather
Instrument (IMC) · Day
Status
Completed · report January 25, 1989
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Case key
4791

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with terrain/waterDescent
Weather condition - cloudsFactor
Vfr flight into imc - performedPilot in commandCause
Procedures/directives - not followedPilot in commandFactor
Terrain condition - snow coveredFactor
Terrain condition - mountainous/hillyFactor
Proper altitude - not maintainedPilot in commandCause

Analysis

The flt was clrd on an IFR flt fm whitehorse to juneau, via V-428 to chill intxn, then drct to juneau. Chill intxn was located on V-428, 36 mi south of haines NDB on a bearing of 146 deg. On reaching haines NDB, the plt cancelled his IFR clnc & contd under visual flt rules (VFR). Subsequently, the acft crashed on a glacier between haines & juneau, aprx 15 mi se of haines NDB at an elev of about 4500'. A plt, flying about 5 mi sw of the crash site at the time of the acdnt, rprtd a bkn to ovc ceiling at 2500' to 3000' MSL. The acdnt site was near the haines transition of the barlo 4 departure (SID). In that area, the min en route alt for flt on the haines transition was 9000' under instrument flt rules.

Aircraft

Registration
CGPAC
Reported as
Piper PA-31-310
Category
Airplane
Serial number
31-759
Airframe hours
7,530
Engine
Lycoming TIO-540-A2B, 310 horsepower, reciprocating
Damage
Destroyed
Flight
Part 129
Registered owner
Air North Charter & Training
Airworthiness certificate
Standard, Normal
Last inspection
Unknown · September 17, 1987
Departed
YXY · Whitehorse
Destination
JNU · Juneau, AK
Flight plan
Unknown

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
26
Certificate
Foreign
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
1,400 total · 50 in the last 90 days

Weather

Conditions
Instrument (IMC) · Day
Wind
170° at 11 knots
Temperature
52 °F, dew point 45 °F
Altimeter
29.00 inHg
Observed at
Z26, 20 nm away