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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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NTSB Report

October 9, 1994 · Cessna 172N · N733MV

Center Harbor, NH

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
October 9, 1994
Injury Outcomes
No injuries (2 uninjured)
Location
Center Harbor, NH
Aircraft
Cessna 172N
Tail Number
N733MV
Injuries
None
Aircraft Damage
Substantial
NTSB Number
NYC95LA003

AFTER THE PILOT DEPARTED FROM THE SEAPLANE BASE IN THE RENTED FLOAT PLANE, HE MADE ONE EN ROUTE STOP AT ANOTHER LAKE, THEN LANDED AT HIS DESTINATION LAKE. AT THE DESTINATION LAKE HE GAVE LOCAL SCENIC RIDES TO FRIENDS. AT THE COMPLETION OF THE LAST FLIGHT, HE ESTABLISHED A SOUTHERLY FINAL APPROACH TO THE COVE. WHILE LANDING WITH A KNOWN GUSTING RIGHT CROSSWIND, THE LEFT WING CONTACTED THE WATER CAUSING THE AIRPLANE TO GROUND LOOP, AND THE SUBSEQUENT LEFT WING DAMAGE. WINDS REPORTED FROM AN AIRPORT 8 MILES SOUTH WERE FROM 210 DEGREES AT 12 KNOTS, WITH GUSTS TO 17. THE PILOT'S TOTAL FLIGHT TIME WAS REPORTED TO BE ABOUT 131 HOURS, WITH APPROXIMATELY 40 HOURS IN FLOAT PLANE OPERATION.

NTSB Probable Cause

THE PILOT'S INADEQUATE COMPENSATION FOR A CROSSWIND CONDITION.

Full Narrative

On October 9, 1994, at 1430 eastern daylight time, a Cessna 172N, float plane, owned by Turner Aviation Company, Inc., and piloted by Robert Rose, was substantially damaged while landing on Lake Winnipesaukee, near Center Harbor, New Hampshire. The pilot and passenger were not injured. Visual meteorological conditions prevailed and no flight plan had been filed for the flight operating under 14 CFR 91. In the NTSB 6120.1/2, the pilot stated that the flight had originated that day at 1130, from a sea plane base in Turner, Maine. He landed on Thompson Lake, Maine and changed passengers. He departed Thompson Lake and arrived at Lake Winnipesaukee about 1300. He then proceeded to give friends scenic rides around the lake. At the completion of the third ride he was returning to land on the lake. The pilot further stated that during the first approach, he went around due to boat traffic in his landing area and established a second approach to land in the cove from north to south. The winds were from the southwest, "swirling and gusty." He used the southerly direction due to the narrowness of the cove. On final approach during the flare, with a right crosswind, a gust of wind caused the left wing to contact the water, which resulted in a left spin in the water. According to the Federal Aviation Administration (FAA) Inspector's report, the winds were reported to be "strong from the south with gusts over 20 knots." The winds reports at an airport on the lake, 8 miles south of the accident site, were from 210 degrees at 12 knots, with gusts to 17.

Flight

Event TypeAccident
Event Time14:30 EDT
Nearest Airport0nm
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 172N
Tail NumberN733MV
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320-H2AD · Reciprocating · 160
Seats4

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 37 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind210° @ 12 kt, gusting 17 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point54
Altimeter29.00 inHg
Observation Time17:35
Weather SourceWFAC

Appendix: Source Data