Aviation Accident Summaries

Aviation Accident Summary DCA89MA076

GRAND CANYON, AZ, USA

Aircraft #1

N75GC

de Havilland DHC-6-300

Analysis

GRAND CANYON AIRLINES FLT 5 (DEHAVILLAND DHC-6, N75GC) DEPD GRAND CANYON NATIONAL PARK ARPT ON A LOCAL PART 135, SIGHT- SEEING FLT. AFTER RTRNG FROM A NORMAL TRIP, THE FLT WAS CLEARED TO LAND ON RWY 21. OBSERVERS RPRTD THE APCH TO THE ARPT WAS NORMAL, BUT THE ACFT TRAVELED ABOUT 1000' DOWN THE RWY AT AN ALT OF ABOUT 5' BEFORE TOUCHDOWN. RPRTDLY, IT BOUNCED &TRAVELED ANOTHER 1000' BEFORE TOUCHING DOWN AGAIN. THE ACFT THEN VEERED TO THE RGT & THE FLT CREW INITIATED A GO-AROUND (ABORTED LNDG). THE ACFT CLIMBED IN A NOSE HIGH ALT TO ABOUT 150' TO 200' AGL, THEN IT ROLLED TO THE LEFT & CRASHED ONTOA WOODED HILL ABOUT 120' LEFT OF THE RWY. A PWR LINE WAS SEVERED DURING IMPACT, WHICH INTERUPTED ELEC PWR TO THE ARPT & DELAYED EMERG RESPONSE TO THE CRASH. SURVIVING PSGRS RPRTD THE RGT SEAT PLT WAS FLYING THE ACFT, WHILE THE LEFT SEAT PLTNARRATED THE TOUR; BUT AFTER A HARD TOUCHDOWN, THE LEFT SEAT PLT TOOK CTL OF THE ACFT & APPLIED FULL PWR FOR A GO-AROUND. A SCRAPE MARK WAS FND WHERE THE RGT WINGTIP SCRAPED THE RWY DURING THE 2ND TOUCHDOWN.

Probable Cause and Findings

IMPROPER PILOT TECHNIQUES AND CREW COORDINATION DURING THE LANDING ATTEMPT, BOUNCE, AND ATTEMPTED GO-AROUND.

 

Source: NTSB Aviation Accident Database

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