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NTSB Report
June 11, 1992 · Cessna 172I · N225EB
Chino Hills, CA
Overview
Report Status
Probable Cause
Event Type
Accident
Date
June 11, 1992
Injury Outcomes
3 injuries (3 fatalities)
Location
Chino Hills, CA
Aircraft
Cessna 172I
Tail Number
N225EB
Operator
Tomich Luis A
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
LAX92FA242
A CESSNA 172I COLLIDED WITH MOUNTAINOUS TERRAIN DURING INSTRUMENT METEOROLOGICAL CONDITIONS. A FIRE WAS REPORTED IN THE ACCIDENT AREA. FIREMAN WERE UNABLE TO PINPOINT THE LOCATION OF THE FIRE DUE TO LOW CEILINGS AND FOG OBSCURING THE MOUNTAIN TOPS. A HELICOPTER WAS DISPATCHED TO HELP LOCATE THE FIRE AND HAD TO TURN AROUND DUE TO THE WEATHER CONDITIONS. THE FIRE WAS EVENTUALLY EXTINGUISHED DURING NIGHT FALL. THE AIRPLANE ACCIDENT WAS NOT DISCOVERED AS THE CAUSE OF THE FIRE UNTIL DAYLIGHT THE FOLLOWING DAY. TWO WEATHER OBSERVATION FACILITIES LOCATED AT TWO LOCAL AIRPORTS WHICH BRACKETED WERE REPORTING A 2,000 FT OVERCAST CEILING. ONE WAS LOCATED FIVE MILES AWAY AT AN ELEVATION OF 650 FT MSL. ANOTHER WAS LOCATED 14 MILES AWAY AT AN ELEVATION 96 FT MSL. THE ELEVATION OF THE ACCIDENT SITE WAS ABOUT 1,485 FT.
NTSB Probable Cause
THE PILOT'S POOR WEATHER EVALUATION AND INFLIGHT DECISION TO CONTINUE FLIGHT INTO INSTRUMENT METEOROLOGICAL CONDITIONS IN MOUNTAINOUS TERRAIN.
Full Narrative
A CESSNA 172I COLLIDED WITH MOUNTAINOUS TERRAIN DURING INSTRUMENT METEOROLOGICAL CONDITIONS. A FIRE WAS REPORTED IN THE ACCIDENT AREA. FIREMAN WERE UNABLE TO PINPOINT THE LOCATION OF THE FIRE DUE TO LOW CEILINGS AND FOG OBSCURING THE MOUNTAIN TOPS. A HELICOPTER WAS DISPATCHED TO HELP LOCATE THE FIRE AND HAD TO TURN AROUND DUE TO THE WEATHER CONDITIONS. THE FIRE WAS EVENTUALLY EXTINGUISHED DURING NIGHT FALL. THE AIRPLANE ACCIDENT WAS NOT DISCOVERED AS THE CAUSE OF THE FIRE UNTIL DAYLIGHT THE FOLLOWING DAY. TWO WEATHER OBSERVATION FACILITIES LOCATED AT TWO LOCAL AIRPORTS WHICH BRACKETED WERE REPORTING A 2,000 FT OVERCAST CEILING. ONE WAS LOCATED FIVE MILES AWAY AT AN ELEVATION OF 650 FT MSL. ANOTHER WAS LOCATED 14 MILES AWAY AT AN ELEVATION 96 FT MSL. THE ELEVATION OF THE ACCIDENT SITE WAS ABOUT 1,485 FT.
Flight
Event TypeAccident
Event Time18:00 PDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo
Aircraft
AircraftCessna 172I
Tail NumberN225EB
Aircraft CategoryAir
DamageDestroyed
OperatorTomich Luis A
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320-E2D · Reciprocating · 150
Seats4
People & Injuries
Injury Summary3 injuries (3 fatalities)
Fatal3
Serious0
Minor0
Uninjured0
Total3
Crew 1Age 59 · Second Class
Conditions
ConditionsIMC
LightDaylight
Wind240° @ 16 kt
Visibility3 sm
CeilingOvercast 2000 ft
Temperature / Dew Point0 C / 0 C
Altimeter29.00 inHg
Observation Time00:47
Weather SourceWFAC