LAX89FA025

NTSB accident investigation · Piper PA31P-350 · Redlands, CA · October 27, 1988

Accident · FatalField investigationFinal report
Date
October 26, 1988, 19:00 local (Oct 27, 1988, 02:00 UTC)
Place
Redlands, CA
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
N79HWPiper PA31P-350
Weather
Instrument (IMC) · Night/dark
Status
Completed · report June 11, 1990
Report
Approved by Office Director
FAA report
19881026048239A
Case key
26187

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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Probable cause

The pilot's inadvertent selection of an inappropriate altitude for the attempted night special VFR circle to land maneuver. Contributing to the accident was the dark night, restricted visibilities and lack of ground reference lights. Also contributing to the accident was the pilot's limited total night experience.

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/waterCircling (ifr)
Weather condition - fogFactor
Proper altitude - not maintainedPilot in commandCause
Visual/aural perceptionPilot in command
Light condition - dark nightFactor
Lack of total experience in type operationPilot in commandFactor
In-flight planning/decision - poorPilot in commandFactor
Planned approach - inadequatePilot in commandFactor

Analysis

The arpt is next to norton afb. The weather on the dark moonless night was 1 mi vis in fog and haze. The plt completed an ILS to a low approach at norton and received a special VFR clearance to proceed to Redlands. The circling mda for norton is 1,700 ft MSL. Norton afb elev is 1,100 ft MSL, and the Redlands airport elev is 1,572 ft MSL. The circling mda for norton is 138 ft above the Redlands airport arpt elev. The recorded radar data showed that the flt descended to 1,800 ft on the ILS, then the mode c varied between 1,700 and 1,600 ft. the last radar return was about 1 mi from the Redlands arpt at 1,600 ft MSL. A witness on the airport saw the acft fly over runway 8 in a south to north direction, 'low and fast.' The witness heard the crash sounds immediately thereafter. Evidence at the accident site revealed the acft left wing contacted the ground in a 42 degree left bank in a slight nose down attitude. Few ground reference lights exist in the area and the plt had min ttl night time.

Aircraft

Registration
N79HW
Reported as
Piper PA31P-350
Category
Airplane
Serial number
31P-8414021
Airframe hours
660
Engine
Lycoming TIO-540-V2AD, 350 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Business · Part 91
Registered owner
Charlie Gill Enterprises, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 20, 1988 · 48 hours before
Departed
IMP · Imperial, CA
Destination
L12 · Redlands, CA
Flight plan
IFR
Airport
L12 · Redlands Muni, runway 8, 4,500 × 75 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
43
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
550 total · 200 in this make and model · 410 as pilot in command · 18 in the last 90 days · 6 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
Calm
Visibility
1 statute miles
Temperature
63 °F, dew point 57 °F
Altimeter
29.00 inHg
Observed at
SBD, 4 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.