MIA88FA105

NTSB accident investigation · Cessna 425 · Sanford, FL · February 12, 1988

Accident · FatalField investigationFinal report
Date
February 11, 1988, 22:12 local (Feb 12, 1988, 03:12 UTC)
Place
Sanford, FL
Injuries
1 fatal, 1 serious
Damage
Destroyed
Phase of flight
Approach
Aircraft
N6771YCessna 425
Weather
Instrument (IMC) · Night/dark
Status
Completed · report November 16, 1989
Report
Approved by Office Director
FAA report
19880211002389A
Case key
32006

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/waterMissed approach (ifr)
Weather condition - fogFactor
Decision height - disregardedPilot in commandCause
Light condition - nightFactor
Meteorological services - not operating
Missed approach - improperPilot in commandCause
Control tower - not operating
Gear retraction - prematurePilot in commandCause
In-flight planning/decision - poorPilot in commandCause
Impairment(drugs)Pilot in commandFactor
Shoulder harness - not usedPilot in command

Analysis

The flt was cleared for a night ILS apch & advised that twr at dest had closed. Twr had rptd at closing that fog was forming & the flt was advised of the fog. The acft was located on a remote part of the arpt the next morning. The ELT had activated but the signal was weak due to crash damage. Pax said they never saw rwy lights, only taxi lights, & that plt atmptd to perform a go-around. Gear was retracted & acft hit level grassy area in a near level attitude. The plt was not wearing a shoulder harness. The pax crouched in the aisle next to the plt, helping him find the rwy, not wearing restraining belts. No published apch plate for ILS proc for that rwy was found in acft. Tox report revealed plt had 3 mcg/ml dextromethorphan, an ingredient found in over counter cold remedies. According to report, levels of that substance in blood greater than 0.1 mcg/ml was sufficient to cause drowiness.

Aircraft

Registration
N6771Y
Reported as
Cessna 425
Category
Airplane
Serial number
4250019
Airframe hours
2,269
Engine
P&W PT-6A-112, 450 horsepower, turbo prop
Damage
Destroyed
Flight
Business · Part 91
Operator
Interstate Farm
Registered owner
Interstate Farms
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · January 29, 1988 · 5 hours before
Departed
FTY · Atlanta, GA
Destination
SFB
Flight plan
IFR
Airport
SFB · Sanford, runway 9, 8,000 × 150 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
63
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
8,750 total · 35 in the last 90 days · 10 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
290° at 3 knots
Visibility
1 statute miles
Lowest ceiling
3,000 ft broken
Altimeter
30.00 inHg
Observed at
ORL, 15 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.