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NTSB Report
October 1, 1988 · Cessna 152 · N48926
Eden, UT
Overview
Report Status
Preliminary report
Event Type
Accident
Date
October 1, 1988
Injury Outcomes
2 injuries (2 fatalities)
Location
Eden, UT
Aircraft
Cessna 152
Tail Number
N48926
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
DEN89FA001
BEFORE TAKEOFF, THE PLT TOLD RAMP PSNL THAT HE & HIS WIFE WERE PLANNING TO TAKE SOME PICTURES OF THE BEAUTIFUL FALL COLORS. A WITNESS NEAR THE CRASH SITE OBSERVED AN ACFT (MATCHING THE DESCRIPTION OF N48926) FLYING AT LOW ALTITUDE. SUBSEQUENTLY, THE ACFT CRASHED IN A BOX CANYON AREA WHERE STEEP TERRAIN PREVAILED ON BOTH SIDES & AHEAD OF THE ACFT. ELEVATION OF THE CRASH SITE WAS ABOUT 8000 FT. DENSITY ALTITUDE WAS ESTIMATED TO BE 10,400 FT. AN EXAM OF THE WRECKAGE REVEALED THE ACFT HAD CRASHED IN A STEEP NOSE DOWN ATTITUDE. NO EVIDENCE OF A PREIMPACT MECHANICAL PROBLEM WAS FOUND, EXCEPT ONE OF THE BOTTOM SPARK PLUGS CONTAINED ENOUGH LEAD DEPOSITS TO FILL THE GAP BTN THE CENTER POST (ELECTRODE) & ONE SIDE OF THE PLUG. CHORDWISE SCRAPES WERE FOUND ON THE PROP BLADES. ALSO, A 3 INCH LIMB WAS FOUND AT THE CRASH SITE WHICH HAD BEEN SLICED.
Full Narrative
BEFORE TAKEOFF, THE PLT TOLD RAMP PSNL THAT HE & HIS WIFE WERE PLANNING TO TAKE SOME PICTURES OF THE BEAUTIFUL FALL COLORS. A WITNESS NEAR THE CRASH SITE OBSERVED AN ACFT (MATCHING THE DESCRIPTION OF N48926) FLYING AT LOW ALTITUDE. SUBSEQUENTLY, THE ACFT CRASHED IN A BOX CANYON AREA WHERE STEEP TERRAIN PREVAILED ON BOTH SIDES & AHEAD OF THE ACFT. ELEVATION OF THE CRASH SITE WAS ABOUT 8000 FT. DENSITY ALTITUDE WAS ESTIMATED TO BE 10,400 FT. AN EXAM OF THE WRECKAGE REVEALED THE ACFT HAD CRASHED IN A STEEP NOSE DOWN ATTITUDE. NO EVIDENCE OF A PREIMPACT MECHANICAL PROBLEM WAS FOUND, EXCEPT ONE OF THE BOTTOM SPARK PLUGS CONTAINED ENOUGH LEAD DEPOSITS TO FILL THE GAP BTN THE CENTER POST (ELECTRODE) & ONE SIDE OF THE PLUG. CHORDWISE SCRAPES WERE FOUND ON THE PROP BLADES. ALSO, A 3 INCH LIMB WAS FOUND AT THE CRASH SITE WHICH HAD BEEN SLICED.
Flight
Event TypeAccident
Event Time14:20 MDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo
Aircraft
AircraftCessna 152
Tail NumberN48926
Aircraft CategoryAir
DamageDestroyed
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-235-L2C · Reciprocating · 110
Seats2
People & Injuries
Injury Summary2 injuries (2 fatalities)
Fatal2
Serious0
Minor0
Uninjured0
Total2
Crew 1Age 29 · Third Class
Conditions
ConditionsVMC
LightDaylight
Wind270° @ 10 kt
Visibility15 sm
CeilingNone
Temperature / Dew Point70 F / 0 C
Altimeter0
Weather SourceWIT