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NTSB accident investigation · Balloon Works FIREFLY8B · Rock Hill, SC · March 12, 2016

Accident · Serious injuriesLimited investigationFinal report
Date
March 12, 2016, 09:00 local (14:00 UTC)
Place
Rock Hill, SC
Injuries
1 serious, 2 uninjured
Damage
No damage
Phase of flight
Landing
Aircraft
N3180SBalloon Works FIREFLY8B
Defining event
Landing: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report August 16, 2016
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA South Carolina FSDO
FAA report
20160312004409A
Case key
92926

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 inadequate compensation for wind, which resulted in the balloon landing hard and a passenger sustaining a serious injury.

Findings · 3

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.

Performance/control parameters: descent rateAircraft › Aircraft oper/perf/capability · Not attained/maintainedBalloon Works FIREFLY 8B-15: 2 casesAll aircraft: 242 casesProbable cause
WindEnvironmental issues › Conditions/weather/phenomena · Response/compensationBalloon Works FIREFLY 8B-15: 1 caseAll aircraft: 110 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

The commercial pilot was operating a balloon sightseeing trip with two passengers on board. According to the pilot, after the balloon cleared trees during the approach to a field, a wind gust and downdraft caused it to land hard; the balloon sustained no damage. The pilot reported that, for the landing sequence, both passengers were instructed to put their feet and knees together, slightly bend their knees, and hold onto two places in the basket. During the hard landing, one passenger was thrown into another passenger and impacted her leg with his knee, which resulted in her sustaining a serious injury. The pilot reported no preimpact mechanical malfunctions or failures with the balloon that would have prevented normal operation. The closest weather reporting system, located about 5.5 nautical miles northeast of the accident site, and the pilot reported that the wind was from 110 degrees and between about 3 and 5 knots around the time of the accident. It is likely that the pilot did not adequately compensate for the wind during the landing approach, which resulted in the hard landing and the passenger's serious injuries.

Factual narrative

On March 12, 2016 about 0900 eastern standard time, a Balloon Works Firefly 8B-15 balloon, N3180S, landed hard in a field in Rock Hill, South Carolina. The pilot and one passenger were not injured. A second passenger sustained serious injuries during the landing sequence. The balloon was registered to Eagle's Wings Hot Air Balloons LLC of Rock Hill, and operated by the pilot, as a day, visual flight rules, passenger flight under 14 Code of Federal Regulations, Part 91. Visual meteorological conditions prevailed at the time of the accident. The flight originated from private property in Rock Hill, and was conducted in the local area. According to the pilot, after clearing trees during the approach to a field, a wind gust and downdraft caused a hard landing. One passenger was thrown into the second passenger, impacting her leg with his knee. The second passenger sustained serious injury. The pilot reported that for the landing sequence, both passengers were instructed to put their feet and knees together, slightly bend their knees, and hold onto two places in the basket. The pilot reported no mechanical malfunctions or failures with the balloon prior to the flight that would have resulted in abnormal operation of the balloon. The balloon sustained no damage. METEOROLOGICAL INFORMATION The closest weather reporting station to the accident site was Rock Hill-York County Airport (UZA), about 5.5 nautical miles to the northeast, which reported about 6 minutes prior to the time of the accident, that the wind was 3 knots from 110 degrees. The pilot reported that the wind condition at the accident site was 5 knots from 110 degrees. ADDITIONAL INFORMATION Landing and Passenger Securement The Federal Aviation Administration (FAA) has published the Balloon Flying Handbook FAA-H-8083-11A (2008). This handbook discusses the various aspects of landing a balloon and states in part: In any branch of aviation, takeoff and landing are the most critical maneuvers. In ballooning, landing is number one. The vast majority of ballooning accidents and injuries occur on landing. The leading factor in accidents is wind. Highly variable surface winds often speed up, slow down, stop, turn, and even go backward. This handbook also discusses passenger securement during the landing and states in part: Up to this point, the typical balloon flight has been relatively gentle, and most passengers are not mentally prepared for the shock that can occur when a 7,000 pound balloon contacts the ground. Passengers should be reminded to hold on tight. The pilot should advise the passengers of correct places to hold, whether they are factory-built passenger handles or places in the balloon's basket the pilot considers appropriate.

Aircraft

Registration
N3180S
Reported as
Balloon Works FIREFLY8B (15)
Category
Balloon
Serial number
B8506-3
Built
1996
Airframe hours
391
Damage
No damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Balloon
Last inspection
Annual · March 8, 2016
Departed
None · Rock Hill, SC
Destination
None · Rock Hill, SC
Equipment
Handheld GPS

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
62
Injuries
None
Certificates
Sport Pilot, Commercial
Last flight review
August 16, 2014
Seat
None
Restraint
None
Flight hours
336 total · 336 in this make and model · 331 as pilot in command · 2 in the last 90 days · 2 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
110° at 3 knots
Visibility
8 statute miles
Temperature
66 °F, dew point 59 °F
Altimeter
30.22 inHg
Observed at
KUZA, 5 nm away

Docket · 2

The files NTSB released with the investigation on May 5, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.6 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.