N9904Y

Substantial
None

Champion 7ECS/N: 7EC-755

Accident Details

Date
Friday, May 25, 2007
NTSB Number
CHI07CA155
Location
Sioux Falls, SD
Event ID
20070606X00684
Coordinates
43.581390, -96.741668
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 inadequate compensation for the wind conditions and the excessive pull-up during the initial takeoff climb which resulted in the stall. A factor associated with the accident was the crosswind condition.

Aircraft Information

Registration
N9904Y
Make
CHAMPION
Serial Number
7EC-755
Year Built
1961
Model / ICAO
7EC

Registered Owner (Historical)

Name
GREAT PLANES AVIATORS LLP
Address
100 W MAPLE ST
Status
Deregistered
City
HARRISBURG
State / Zip Code
SD 57032-2111
Country
United States

Analysis

On May 25, 2007, at 0810 central daylight time, a Champion 7EC, N9904Y, collided with the terrain following a loss of control during takeoff from a private airstrip in Sioux Falls, South Dakota. The commercial pilot and passenger were not injured. The airplane was substantially damaged. The 14 CFR Part 91 personal flight was operating in visual meteorological conditions without a flight plan. The flight was originating at the time of the accident with a destination of Pipestone, South Dakota.

The accident occurred on the pilot's 1,000 foot long private grass airstrip. The pilot reported that the winds were calm when he landed approximately one hour prior to the accident. He stated he checked the windsock prior to takeoff and it was indicating that the winds had increased and there was a left crosswind. The pilot reported the wind at the south end of the runway was stronger than what the wind sock was indicating, and the airplane veered to the right on takeoff because he "...did not correct adequately for the wind." The pilot reported that his altitude was lower than normal and he pulled up to avoid a fence at the end of the property. He stated the airplane stalled and the nose dropped. The airplane impacted the terrain and came to rest about 60 feet from the right side of the airstrip.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# CHI07CA155