N6897CESSNA 305A2010-12-25 NTSB Accident Report

Substantial
None

CESSNA 305AS/N: 22728

Summary

On December 25, 2010, a Cessna 305A (N6897) was involved in an incident near Spooner, WI. All 2 people aboard were uninjured. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this incident to be: The pilot's selection of unsuitable terrain for landing on a snow-covered lake.

The pilot reported that prior to landing, he performed two low level passes to determine a safe landing area on the frozen lake. During the landing, the left landing gear ski touched down and the pilot heard a bang as the left ski impacted a snow covered raised ice ridge. The pilot slowed the airplane for the remaining landing and it came to rest upright. Examination of the airplane revealed that the landing gear box structure was bent and the bulkheads were damaged. No mechanical anomalies were noted with the airplane. The pilot reported that he should have landed the airplane in the middle of lake which likely would have had less slush and rough ice.

This incident is documented in NTSB report CEN11CA139. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N6897.

Accident Details

Date
Saturday, December 25, 2010
NTSB Number
CEN11CA139
Location
Spooner, WI
Event ID
20110104X02701
Coordinates
45.835556, -91.802780
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
2
Total Aboard
2

Probable Cause and Findings

The pilot's selection of unsuitable terrain for landing on a snow-covered lake.

Aircraft Information

Registration
Make
CESSNA
Serial Number
22728
Engine Type
Reciprocating
Year Built
1955
Model / ICAO
305A
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1
Seats
2
FAA Model
305A

Registered Owner (Current)

Name
BERGSTROM DONALD E
Address
2884 27TH ST
City
BIRCHWOOD
State / Zip Code
WI 54817-9227
Country
United States

Analysis

The pilot reported that prior to landing, he performed two low level passes to determine a safe landing area on the frozen lake. During the landing, the left landing gear ski touched down and the pilot heard a bang as the left ski impacted a snow covered raised ice ridge. The pilot slowed the airplane for the remaining landing and it came to rest upright. Examination of the airplane revealed that the landing gear box structure was bent and the bulkheads were damaged. No mechanical anomalies were noted with the airplane. The pilot reported that he should have landed the airplane in the middle of lake which likely would have had less slush and rough ice.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# CEN11CA139