N7172B

Substantial
Serious

Gelasi AircamperS/N: 1188

Accident Details

Date
Monday, September 3, 2001
NTSB Number
CHI01LA313
Location
Bloomfield, WI
Event ID
20010914X01947
Aircraft Damage
Substantial
Highest Injury
Serious
Fatalities
0
Serious Injuries
2
Minor Injuries
0
Uninjured
0
Total Aboard
2

Probable Cause and Findings

Aircraft control not possible due to the inadvertent control interference by the front seat passenger. Factors to the accident were the restricted control stick movement and the encountered stall.

Aircraft Information

Registration
N7172B
Make
GELASI
Serial Number
1188
Engine Type
Reciprocating
Year Built
1991
Model / ICAO
AircamperEL10
Aircraft Type
Gyroplane
No. of Engines
1

Registered Owner (Historical)

Name
GELASI JOHN J
Address
7818 HILLSIDE RD
Status
Deregistered
City
CRYSTAL LAKE
State / Zip Code
IL 60012
Country
United States

Analysis

On September 3, 2001, at 1448 central daylight time, a Gelasi Aircamper, N7172B, piloted by a private pilot, sustained substantial damage during an in-flight collision with terrain following a loss of control during initial climb after takeoff. The aircraft had departed runway 27 (1,775 feet by 130 feet, dry/turf) at the Vincent Airport, near the town of Bloomfield, Wisconsin. Visual meteorological conditions prevailed at the time of the accident. The flight was operating under the provisions of 14 CFR Part 91 and was not on a flight plan. The pilot and his single passenger sustained serious injuries. The flight was departing at the time of the accident and had the intended destination of Palmyra, Wisconsin.

According to the pilot's written statement, during the initial climb after takeoff the airplane began to sink rapidly and the pilot lowered the nose of the airplane in order gain some additional airspeed. The pilot reported that he cleared a fence and a line of trees that border the airport area. The pilot stated that there was a second line of trees and he started a shallow climb to clear the trees. The pilot reported, "I just barely cleared these and knew enough to keep the plane from banking or yawing to eliminate the chance of a stall, however at this point I think my passenger in the front seat decided to turn around & see what I was doing. I think his [right] leg pushed the stick over & the plane went into a left bank. All my effort to right the stick would not do it & being too close to the ground I could not recover control before we struck the ground... ." The pilot stated that witnesses to the accident saw the airplane clear the second row of trees, yaw to the left, and then bank to the left. The pilot reported the left bank, "... caused us to loose what lift we had."

A written request for a passenger statement was made, and as of the date of this report no response was received. Delivery confirmation of the request is attached to this report.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# CHI01LA313