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ANC82DA043

1982-05-29 · NEAR BIG LAKE, Alaska, United States · None · 1 aircraft · Status: Completed

Current FAA registration · N65AT

Make / Model
ARCTIC AIRCRAFT CO INC S-1B2
Year of manufacture
1981 · 1 years old at event
Engine
LYCOMING 0-320 SERIES (180 hp)
Seats / Engines
2 seats · 1 engine
Last airworthiness date
19810528
ADS-B equipped
Yes — Mode-S A88A73

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual narrative

THE PURPOSE OF THE FLIGHT WAS TO PROVIDE DUAL INSTRUCTION TO A RATED SINGLE-ENGINE-LAND PILOT IN BASIC FLOAT PLANE TRAINING. AFTER PRACTICING A NUMBER OF LANDINGS, THE INSTRUCTOR (IP) SIMULATED AN ENGINE-OUT BY REDUCING THE POWER TO 1000-1200 RPM. AT THIS TIME THE AIRCRAFT WAS ON A CLOSE-IN DOWNWIND LEG BESIDE THE LAKE. THE IP REALIZED THE STUDENT WOULD NOT BE ABLE TO LAND ON THE LAKE WITHOUT ADDING POWER. HE TOLD THE STUDENT TO ADD POWER AND THEN TOOK THE CONTROLS. THE AIRCRAFT CONTINUED TO SINK AND THE FLOATS STRUCK THE TOPS OF SEVERAL TREES WHILE ON A SHORT BASE LEG. THE IP VISUALLY CHECKED THE FLOATS AND SAW NO DAMAGE, BUT DID NOTICE THE PLANE WAS CARRYING SOME BRANCHES. HE MADE A CONTROLLED LANDING IN THE WATER AND THEN HEADED FOR THE SHORE. BY THE TIME THEY GOT TO THE SHORE, THE DAMAGED FLOAT RIGGING ALLOWED THE PLANE TO LEAN TO THE RIGHT WITH THE RIGHT WING DRAGGING IN THE WATER. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1982_ANC82DA043.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

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