ERA22LA419

NTSB accident investigation · Autogyro USA Calidus · Jasper, GA · September 11, 2022

Accident · No injuriesClass 4 · LimitedFinal report
Date
September 11, 2022, 13:30 local (17:30 UTC)
Place
Jasper, GA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N451AGAutogyro USA Calidus
Defining event
Takeoff: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20220911022659A
Case key
105943

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot’s failure to maintain control of the gyroplane during a touch-and-go landing.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotAll aircraft: 9,295 casesProbable cause
Performance/control parameters: lateral/bank controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedAll aircraft: 390 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

According to the pilot, he finished training and received a logbook endorsement to fly the gyroplane five days before the accident. The purpose of the accident flight was to practice touch-and-go landings. The first two were uneventful, but during the third touch-and-go, he applied power to take off again and the gyroplane rolled to the left. The pilot overcorrected and rolled the gyroplane right, resulting in the main rotor blades contacting the ground. The gyroplane slid on the runway to a stop on its right side resulting in substantial damage to main rotor blades and tail section. The pilot reported no preimpact mechanical malfunctions or failures with the gyroplane that would have precluded normal operation.

Aircraft

Registration
N451AG
Reported as
Autogyro USA Calidus
Category
Gyroplane
Serial number
US-C00428
Built
2016
Airframe hours
41.3
Engine
Rotax 912ULS, 100 hp, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
Annual · June 24, 2022
Airport
JZP · Pickens County, runway 16, 5,000 × 100 ft, asphalt
Equipment
None

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
66
Injuries
None
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Sport pilot, With waivers/limitations
Last flight review
September 5, 2022
Seat
Front
Restraint
4-point
Flight hours
1,464 total · 3 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 3 knots
Visibility
10 statute miles
Temperature
79 °F, dew point 70 °F
Altimeter
30.13 inHg
Observed at
KGVL, 33 nm away
METAR
KGVL 111734Z AUTO 17003KT 10SM SCT020 SCT027 26/21 A3013 RMK AO2 T02560206

Docket · 3

The files NTSB released with the investigation on May 11, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.9 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.