ERA10CA462

NTSB accident investigation · Head Balloons AX9 118 · Hanover, NH · September 1, 2010

Accident · Serious injuriesData collectionFinal report
Date
September 1, 2010, 19:25 local (23:25 UTC)
Place
Hanover, NH
Injuries
1 serious, 6 uninjured
Damage
Minor damage
Phase of flight
Landing
Aircraft
N2267UHead Balloons AX9 118
Weather
Visual (VMC) · Dusk
Status
Completed · report May 11, 2011
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA Portland FSDO
FAA report
20100901043419A
Case key
77184

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 balloon's encounter with an updraft, resulting in an immediate landing and an intentional collision with a tree.

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.

Wind: updraftEnvironmental issues › Conditions/weather/phenomena · Effect on operationHead Balloons AX9-118: 1 caseAll aircraft: 14 casesProbable cause
Object/animal/substance: tree(s)Environmental issues › Physical environment · Contributed to outcomeHead Balloons AX9-118: 1 caseAll aircraft: 933 cases

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 pilot stated that he was conducting a sightseeing flight just prior to sunset when the balloon encountered updrafts. He elected to land in the back yard of a private residence and initiated a descent. He allowed the basket of the balloon to contact the top of the trees to slow down his forward momentum, in an effort to make the landing area. Upon clearing the trees, he observed powerlines in the vicinity and aborted the landing. The pilot immediately selected another backyard for his touchdown point. He observed another large tree and allowed the basket to contact the tree and the basket descended upright next to the tree. The canopy received a minor tear and one passenger sustained a fractured wrist during the landing.

Factual narrative

The pilot stated that he was conducting a sight seeing flight just prior to sunset and the balloon encountered some updrafts. He elected to land in the back yard of a private residence and initiated a descent. He allowed the basket of the balloon to contact the top of the trees to slow down his forward momentum, in order to make the landing area. Upon clearing the trees, he observed power lines and aborted the landing. The pilot immediately selected another backyard for his touchdown point. He observed another large tree and allowed the basket to contact the tree and the basket descended upright next to the tree. The canopy received a minor tear and one passenger sustained a fractured wrist during the landing.

Aircraft

Registration
N2267U
Reported as
Head Balloons AX9 118
Category
Balloon
Serial number
363
Damage
Minor damage
Flight
Personal · Part 91
Operator
Daoust Darrek N
Registered owner
Daoust Darrek N
Airworthiness certificate
Standard, Normal
Departed
Quechee, VT
Destination
Quechee, VT

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
48
Injuries
None
Certificate
Commercial
Medical
Class 2, With waivers/limitations
Last flight review
May 3, 2009
Flight hours
953 total · 179 in this make and model · 953 as pilot in command · 74 in the last 90 days · 24 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
160° at 3 knots
Visibility
9 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 64 °F
Altimeter
29.94 inHg
Observed at
LEB

Docket · 1

The files NTSB released with the investigation on November 14, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 475 KB 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.