19970726019659A

Accident

FAA accident report · Bell 206B · Pollock Pines, CA · July 26, 1997

Date
July 26, 1997 · 10:45 local
Place
Pollock Pines, CA
Airport
Ribcon Camp Helipad
Phase of flight
Idling Rotors
Operating rules
Air taxi and commuter (Part 135)
Operator
IAVA
Aircraft
N123WF
NTSB investigation
NTSBLAX97LA262
Reported as
Bell 206B
Reported engine
Allison 250C20B
People aboard
4
Fatal injuries
0
Pilot’s flight hours
7,000 total2,000 in this make and model45 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Idling rotors deplaning. Phontographer to board walked into tail rotor. Ground security measures not used. (.19) photographer approached 206 with rotors turning on rundown. Walked into tail rotor. (.4) the 7,000-hour chief pilot reported that the area was clear when he approached the Helipad, which was located on private property. After touchdown, he reduced the throttle to ground idle and told his passengers it was safe to exit. The pilot did not report that any ground (crowd control) personnel were present to assist his passengers, and no barriers existed around the Helipad area. Within less than one minute after the landing, a waiting passenger approached the helicopter from the rear. The prospective passenger became distracted due to the blowing dust and walked into the rotating tail rotor blades. Years earlier, the FAA published information alerting operators of the lack of rotating rotor blade conspicuity. Also to enhance safety, the FAA suggested that ground support personnel be available to assist passengers, and that placement of physical barriers around operation areas be placed to separate prospective passengers from hazards. No evidence was found that the helicopter o perator had ground support personnel present to assist the prospective passenger, or that it had placed restricting access devices around the Helipad area.

As the FAA filed it

IDLING ROTORS DEPLANING. PHONTOGRAPHER TO BOARD WALKED INTO TAIL ROTOR. GROUND SECURITY MEASURES NOT USED. (.19) PHOTOGRAPHER APPROACHED 206 WITH ROTORS TURNING ON RUNDOWN. WALKED INTO TAIL ROTOR. (.4) THE 7,000-HOUR CHIEF PILOT REPORTED THAT THE AREA WAS CLEAR WHEN HE APPROACHED THE HELIPAD, WHICH WAS LOCATED ON PRIVATE PROPERTY. AFTER TOUCHDOWN, HE REDUCED THE THROTTLE TO GROUND IDLE AND TOLD HIS PASSENGERS IT WAS SAFE TO EXIT. THE PILOT DID NOT REPORT THAT ANY GROUND (CROWD CONTROL) PERSONNEL WERE PRESENT TO ASSIST HIS PASSENGERS, AND NO BARRIERS EXISTED AROUND THE HELIPAD AREA. WITHIN LESS THAN ONE MINUTE AFTER THE LANDING, A WAITING PASSENGER APPROACHED THE HELICOPTER FROM THE REAR. THE PROSPECTIVE PASSENGER BECAME DISTRACTED DUE TO THE BLOWING DUST AND WALKED INTO THE ROTATING TAIL ROTOR BLADES. YEARS EARLIER, THE FAA PUBLISHED INFORMATION ALERTING OPERATORS OF THE LACK OF ROTATING ROTOR BLADE CONSPICUITY. ALSO TO ENHANCE SAFETY, THE FAA SUGGESTED THAT GROUND SUPPORT PERSONNEL BE AVAILABLE TO ASSIST PASSENGERS, AND THAT PLACEMENT OF PHYSICAL BARRIERS AROUND OPERATION AREAS BE PLACED TO SEPARATE PROSPECTIVE PASSENGERS FROM HAZARDS. NO EVIDENCE WAS FOUND THAT THE HELICOPTER O PERATOR HAD GROUND SUPPORT PERSONNEL PRESENT TO ASSIST THE PROSPECTIVE PASSENGER, OR THAT IT HAD PLACED RESTRICTING ACCESS DEVICES AROUND THE HELIPAD AREA.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.