DFW07CA143

NTSB accident investigation · Bell BH206B-3 · Sand Springs, OK · June 20, 2007

Accident · Minor injuriesData collectionFinal report
Date
June 20, 2007, 14:00 local (19:00 UTC)
Place
Sand Springs, OK
Injuries
1 minor, 1 uninjured
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N196TVBell BH206B-3
Weather
Visual (VMC) · Day
Status
Completed · report March 31, 2008
Report
Approved by Office Director
Parties
Oklahoma City, Oklahoma
FAA report
20070620009859A
Case key
66028

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

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Probable cause

The pilot's failure to maintain clearance with ground obstacles, which resulted in a blade strike. A contributing factor was the low altitude selected 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.

In flight collision with objectManeuvering
Low pass - misjudgedPilot in commandFactor
Object - vehicleCause
Rotor system,main rotor blade - blade strikeCause
Loss of control - in flightEmergency landing
Hard landingEmergency landing

Analysis

The 3,354-hour commercial helicopter pilot reported that a main rotor blade collided with a satellite dish that was mounted atop the satellite truck from a television station. The pilot reported that the local flight originated at the home base airport about 15 minutes earlier. The pilot picked-up a camera operator at the requested site. The camera man boarded the helicopter and was seated on the right rear seat. The purpose of the flight was to film a television commercial for the television station showing the helicopter and the satellite truck working together as a news gathering team. The helicopter was reported to have made a series of low passes over the satellite truck. A ground crew was located nearby to film the flybys by the helicopter. The helicopter was reported to have pitched-up sharply after the main rotor came in contact with the satellite dish. The helicopter subsequently impacted the ground in a right skid-low attitude and came to rest on it's right-side. The main rotor system and the tail boom separated from the airframe during the impact sequence. There was no fire. The pilot sustained minor injuries and the cameraman was uninjured. Both occupants were able to egress the helicopter unassisted. Weather at the airport, 53 minutes after the accident, was reported as winds from 090 degrees at 10 knots, visibility 10 statute miles with light rain, temperature 25 degrees Celsius, dew point 19 degrees Celsius, and altimeter 30.14 inches of Mercury.

Factual narrative

The 3,354-hour commercial helicopter pilot reported that a main rotor blade collided with a satellite dish that was mounted atop the satellite truck from a television station. The pilot reported that the local flight originated at the home base airport about 15 minutes earlier. The pilot picked-up a camera operator at the requested site. The camera man boarded the helicopter and was seated on the right rear seat. The purpose of the flight was to film a television commercial for the television station showing the helicopter and the satellite truck working together as a news gathering team. The helicopter was reported to have made a series of low passes over the satellite truck. A ground crew was located nearby to film the flybys by the helicopter. The helicopter was reported to have pitched-up sharply after the main rotor came in contact with the satellite dish. The helicopter subsequently impacted the ground in a right skid-low attitude and came to rest on it's right-side. The main rotor system and the tail boom separated from the airframe during the impact sequence. There was no fire. The pilot sustained minor injuries and the cameraman was uninjured. Both occupants were able to egress the helicopter unassisted. Weather at the airport, 53 minutes after the accident, was reported as winds from 090 degrees at 10 knots, visibility 10 statute miles with light rain, temperature 25 degrees Celsius, dew point 19 degrees Celsius, and altimeter 30.14 inches of Mercury.

Aircraft

Registration
N196TV
Reported as
Bell BH206B-3
Category
Helicopter
Serial number
2758
Airframe hours
10,953
Engine
Rolls-Royce 250-C20B, 420 horsepower, turbo shaft
Damage
Destroyed
Flight
Aerial observation · Part 91
Operator
Griffin Capital Corp
Registered owner
Griffen Capital Corp
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · April 1, 2007
Departed
RVS · Tulsa, OK
Destination
0F8 · Sand Springs, OK
Airport
0F8 · William R. Pogue Muni, runway 17, 5,800 × 100 ft, asphalt

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
Minor
Certificate
Commercial
Medical
Class 2, Without waivers/limitations
Last flight review
June 1, 2007
Seat
Right
Flight hours
3,354 total · 2,630 in this make and model · 3,354 as pilot in command · 95 in the last 90 days · 24 in the last 30 days · 7 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
90° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
77 °F, dew point 66 °F
Altimeter
30.13 inHg
Observed at
TUL, 10 nm away

FAA reports on this event · 1

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