CHI02LA232

NTSB accident investigation · Bell 412 · Rantoul, IL · August 3, 2002

Accident · FatalLimited investigationFinal report
Date
August 2, 2002, 19:52 local (Aug 3, 2002, 00:52 UTC)
Place
Rantoul, IL
Injuries
1 fatal, 10 uninjured; on the ground: 1 fatal
Damage
Minor damage
Phase of flight
Takeoff
Aircraft
N464ACBell 412
Weather
Visual (VMC) · Day
Status
Completed · report December 30, 2003
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20020802018799A
Case key
55406

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 congested takeoff and landing area and the low altitude flight maneuver performed by the pilot.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Propeller/rotor contact to personTakeoff
Airport facilities,runway/landing area condition - congestedCause
Low altitude flight/maneuver - performedPilot in commandCause

Analysis

The helicopter's main rotor blade contacted a photographer fatally injuring him. Before lift off, ground crew informed the pilot that there were four canopies in the vicinity of the takeoff area. The pilot immediately took off and began following a mowed grass area adjacent to an area of corn in which the photographer was standing in and unseen by the pilot. The pilot then executed a steep right bank turn several feet off the ground contacting the photographer with the tip of the main rotor blade.

Factual narrative

On August 2, 2002, at 1952 central daylight time, a Bell 412, N464AC, operated by Air Center Helicopters, Inc., piloted by an airline transport pilot, was taking off from the Rantoul National Aviation Center-Frank Elliot Field Airport (TIP), Rantoul Illinois, with a load of skydivers, when its main rotor struck a photographer on the ground. Visual meteorological conditions prevailed at the time of the accident. The 14 CFR Part 91 business flight was not operating on a flight plan. The pilot and nine passengers were uninjured. The photographer was fatally injured. The local flight was originating at the time of the accident.

The pilot stated in a written statement, "Aircraft was loaded with skydivers by ground crew and area was cleared for takeoff. Ground crew pointed out 4 canopies in vicinity of takeoff area on approach to maintain visual during takeoff. I initiated takeoff while monitoring canopies and began a turn onto taxiway to clear the area when I heard a blade strike. I looked immediately in the direction and saw a person falling down and aborted the takeoff and landed.

A crewmember stated in a written statement, "Earlier today this individual rode with us. After coming back from his skydive he asked me if he could lay on the ground [and] have the helicopter fly by him so he could take a picture. I told him no that was not allowed. He said OK and walked away. This was about one hour before the incident."

A second crewmember stated in a written statement, "At the time of the accident, I had arrived just prior to loading of the last load of skydivers for the day. [Two] crew members were spotting for the takeoff. No obstructions were seen and lift off was given. I was standing in the grass on the runway side of the takeoff. To the runway side of the cornfield. I watched as the 412 did it's takeoff and started its turn inward over the corn field. As the 412 turned a person appeared out of nowhere. I saw the person in a yellow shirt just drop to the knees and fall..."

The TIP automated weather observing system, recorded at 1846, wind from 070 degrees at 9 knots; 10 statue mile surface visibility; broken clouds at 4,300 feet agl, 5,500 feet agl and 6,500 feet agl; temperature of 26 degrees Celsius (C) and dew point of 21 degrees C; altimeter setting of 30.10 inches of mercury. The University of Illinois-Willard Airport, Champaign, Illinois, automated surface observing system located 16 nautical miles north of TIP recorded lightning to the south. The pilot reported that winds were from the north at 15 knots gusting to 20 knots at the time of the accident.

The helicopter was a twin engine, fifteen place helicopter with a single four-bladed main rotor and a tail rotor. The main rotor blades are 46 feet in diameter and 11 feet 5 inches above the helicopter's ground line at design gross weight (dimensions are approximate due to variations in loading and alighting gear deflection).

A witness video recording of the accident and a photo of the photographer's position are included in the docket of this report.

Aircraft

Registration
N464AC
Reported as
Bell 412
Category
Helicopter
Serial number
33186
Airframe hours
5,207.3
Engines
Pratt & Whitney PT6-3B, 900 horsepower, turbo shaftPratt & Whitney PT6-3B, 900 horsepower, turbo shaft
Damage
Minor damage
Flight
Business · Part 91
Operator
Air Center Helicopters, Inc.
Registered owner
Textron Financial Corp.
Last inspection
Continuous airworthiness · July 25, 2002 · 25 hours before
Departed
TIP · Rantoul, IL
Destination
TIP
Airport
TIP · Rantoul National Aviation Cent

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
46
Injuries
None
Certificates
Flight instructor, Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Last flight review
March 2, 2002
Seat
Right
Flight hours
17,500 total · 1,950 in this make and model · 16,800 as pilot in command · 130 in the last 90 days · 100 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
70° at 9 knots
Visibility
10 statute miles
Lowest ceiling
4,300 ft broken
Temperature
79 °F, dew point 70 °F
Altimeter
30.10 inHg
Observed at
TIP

Docket · 8

The files NTSB released with the investigation on September 17, 2002, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.3 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.