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NTSB Report
April 9, 1992 · Beech C90 · N105FL
St. Augustine, FL
Overview
Report Status
Probable Cause
Event Type
Accident
Date
April 9, 1992
Injury Outcomes
2 injuries (2 fatalities)
Location
St. Augustine, FL
Aircraft
Beech C90
Tail Number
N105FL
Operator
State of Florida
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
MIA92GA107
THE AIRPLANE DISAPPEARED FROM RADAR ABOUT 1-1/2 MI SHORT OF THE AIRPORT DURING A VOR RUNWAY 13 APPROACH. RADAR DATA SHOWS THAT THE ALTITUDES, DESCENT RATES, AND GROUND SPEEDS WERE CONSISTENT WITH THE APPROACH PROFILE. THE LAST RADAR POSITION OF THE AIRPLANE WAS AT 100 FT ON THE RUNWAY EXTENDED CENTERLINE. THE DEBRIS PATH WAS ALIGNED ON A 130 DEG MAG HEADING. WITNESSES STATED THAT THE VISIBILITY WAS NEAR ZERO IN FOG.
NTSB Probable Cause
THE PILOT'S FAILURE TO PROPERLY ADHERE TO THE PUBLISHED INSTRUMENT APPROACH PROCEDURE WHICH RESULTED IN DESCENT BELOW THE MINIMUM DESCENT ALTITUDE. FACTORS WHICH CONTRIBUTED TO THE ACCIDENT WERE THE LOW CEILING AND FOG.
Full Narrative
THE AIRPLANE DISAPPEARED FROM RADAR ABOUT 1-1/2 MI SHORT OF THE AIRPORT DURING A VOR RUNWAY 13 APPROACH. RADAR DATA SHOWS THAT THE ALTITUDES, DESCENT RATES, AND GROUND SPEEDS WERE CONSISTENT WITH THE APPROACH PROFILE. THE LAST RADAR POSITION OF THE AIRPLANE WAS AT 100 FT ON THE RUNWAY EXTENDED CENTERLINE. THE DEBRIS PATH WAS ALIGNED ON A 130 DEG MAG HEADING. WITNESSES STATED THAT THE VISIBILITY WAS NEAR ZERO IN FOG.
Flight
Event TypeAccident
Event Time07:10 EDT
Nearest Airport0nm N
Runway0
Flight Plan FiledIFR
Aircraft FireGrd
Aircraft ExplosionNo
Aircraft
AircraftBeech C90
Tail NumberN105FL
Aircraft CategoryAir
DamageDestroyed
OperatorState of Florida
Operating RulePart 91
Engines2
Engine TypeTurboprop
Engine DetailsP&W · PT6A-21 · Turboprop · 550
Seats8
People & Injuries
Injury Summary2 injuries (2 fatalities)
Fatal2
Serious0
Minor0
Uninjured0
Total2
Crew 1Age 50 · Second Class
Conditions
ConditionsIMC
LightDawn
WindCalm
CeilingOvercast 300 ft
Temperature / Dew Point52 / 52
Altimeter30.00 inHg
Observation Time11:00
Weather SourceWFAC