N4635FCessna TP206A2007-11-02 NTSB Accident Report

Substantial
Minor

Cessna TP206AS/N: P206-235

Summary

On November 02, 2007, a Cessna TP206A (N4635F) was involved in an accident near Boulder, CO. The accident resulted in 1 minor injury. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this accident to be: The pilot's misjudgment of altitude. Contributing factors in this accident were the pilot's intentional low airspeed, his failure to execute a go-around, and the soft terrain.

According to the pilot, he was returning to 1V5 after releasing some skydivers. He was following a training airplane in the traffic pattern and was gaining on it, so he decided to extend his downwind leg. On final approach to runway 08, his airplane was still gaining on the other airplane. The pilot reduced power and raised the nose to reduce airspeed to 85 mph. The airplane was "low and slow" as he passed over a lake, so he added power but not soon enough. The airplane touched down on the sandy shore of the lake short of the runway. The nose gear was torn off and the airplane nosed over. Both wings and wing struts were bent, the aft portion of the fuselage was buckled, and the vertical stabilizer were crushed.

This accident is documented in NTSB report DEN08CA023. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N4635F.

Accident Details

Date
Friday, November 2, 2007
NTSB Number
DEN08CA023
Location
Boulder, CO
Event ID
20071127X01858
Coordinates
40.039443, -105.225830
Aircraft Damage
Substantial
Highest Injury
Minor
Fatalities
0
Serious Injuries
0
Minor Injuries
1
Uninjured
0
Total Aboard
1

Probable Cause and Findings

The pilot's misjudgment of altitude. Contributing factors in this accident were the pilot's intentional low airspeed, his failure to execute a go-around, and the soft terrain.

Aircraft Information

Registration
Make
CESSNA
Serial Number
P206-235
Engine Type
Reciprocating
Year Built
1966
Model / ICAO
TP206AC206
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Registered Owner (Historical)

Name
FRONT RANGE SKYDIVERS INC
Address
PO BOX 73
Status
Deregistered
City
PENROSE
State / Zip Code
CO 81240-0073
Country
United States

Analysis

According to the pilot, he was returning to 1V5 after releasing some skydivers. He was following a training airplane in the traffic pattern and was gaining on it, so he decided to extend his downwind leg. On final approach to runway 08, his airplane was still gaining on the other airplane. The pilot reduced power and raised the nose to reduce airspeed to 85 mph. The airplane was "low and slow" as he passed over a lake, so he added power but not soon enough. The airplane touched down on the sandy shore of the lake short of the runway. The nose gear was torn off and the airplane nosed over. Both wings and wing struts were bent, the aft portion of the fuselage was buckled, and the vertical stabilizer were crushed.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# DEN08CA023