NTSB CAROL · Event
Event DCA89MA058
Registry · N34AP
FAA Aircraft Registry record.
Make / Model
CESSNA 150M
Year of manufacture
1975 · 14 years old at event
Engine
CONT MOTOR 0-200 SERIES (100 hp)
Seats / Engines
2 seats · 1 engine
Last airworthiness date
19750403
ADS-B equipped
Yes — Mode-S A3BB03
Registrant of record
PITMAN AMANDA R
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
THE PILOT'S IMPROPER IN-FLIGHT PLANNING/DECISION TO MANEUVER WITH INSUFFICIENT ALTITUDE OVER OR IN A A CANYON AREA. FACTORS RELATED TO THE ACCIDENT WERE: THE TERRAIN CONDITIONS AND SCENIC AIR TOUR'S LACK OF SPECIFIC DIRECTION TO ITS PILOTS CONCERNING SAFETY PROCEDURES FOR SIGHTSEEING FLIGHTS.
Factual narrative
SCENIC AIR TOURS FLT 21 (BEECH H18, N34AP) WAS ON AN AIR TAXI, SIGHTSEEING FLT FROM HILO TO KAHULUI, HI. THE PLT TOOK OFF AT APRX 1300 HST. AFTER TAKEOFF, FLT 21 PROCEEDED NW ALONG THE COASTLINE AT AN ALT OF ABOUT 2000 FT. THE ACFT SUBSEQUENTLY CRASHED IN A SCENIC CANYON AREA NEAR A WATERFALL IN WAIPIO VALLEY, APRX 50 MI NE OF HILO. IMPACT OCCURRED AT AN ELEVATION OF ABOUT 2800 FT, APRX 600 TO 900 FT BELOW THE RIM. NO PREIMPACT MECHANICAL PROBLEM OF THE ACFT OR ENGS WAS FOUND. A PASSENGER, WHO WAS ON A PREVIOUS SIGHTSEEING FLT, RPRTD THE PLT HAD MANUEVERED BELOW THE RIM OF A CANYON. COMPANY OFFICIALS RPRTD THAT FLYING BELOW RIMS OF CANYONS WAS AGAINST COMPANY POLICY; HOWEVER, THE OPNS MANUAL DID NOT CONTAIN ANY GUIDANCE OR CAUTIONS ABOUT SUCH OPNS. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1989_DCA89MA058.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
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