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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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NTSB Report

June 24, 2013 · Kubicek BB70Z · N1235J

Windsor, CO

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
June 24, 2013
Injury Outcomes
9 injuries (2 serious injuries, 7 minor injuries)
Location
Windsor, CO
Aircraft
Kubicek BB70Z
Tail Number
N1235J
Operator
Longmont Hot Air Balloon
Injuries
Serious
Aircraft Damage
Minor
NTSB Number
CEN13CA372

The pilot said there had been very little wind when he had launched in his balloon earlier and his flight at about 1,000 feet above ground level (agl) was normal. He reported that there was very little wind until he descended to about 300 feet agl when the wind began to interfere. The pilot advised all passengers to lower themselves inside the basket and to brace themselves for a hard landing. The passengers advised that the balloon basket hit the ground “very hard” and bounced several times before hitting the slope side of a dirt hill where the basket flipped onto its side and was dragged in the dirt in that tipped-over position. The total distance from first impact to the balloon's final resting location was estimated at about 1,300 feet. The impact resulted in substantial damage to the main basket, the basket partitions, and substantial damage to the burner cage.

NTSB Probable Cause

Environmental issues-Conditions/weather/phenomena-Wind-High wind-Effect on operation - C

Full Narrative

The pilot said there had been very little wind when he had launched in his balloon earlier and his flight at about 1,000 feet above ground level (agl) was normal. He reported that there was very little wind until he descended to about 300 feet agl when the wind began to interfere. The pilot advised all passengers to lower themselves inside the basket and to brace themselves for a hard landing. The passengers advised that the balloon basket hit the ground “very hard” and bounced several times before hitting the slope side of a dirt hill where the basket flipped onto its side and was dragged in the dirt in that tipped-over position. The total distance from first impact to the balloon's final resting location was estimated at about 1,300 feet. The impact resulted in substantial damage to the main basket, the basket partitions, and substantial damage to the burner cage.

Flight

Event TypeAccident
Event Time08:40 MDT
Nearest AirportFt Collins-Loveland Municipal (1nm)
Flight Plan FiledUnknown
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftKubicek BB70Z
Tail NumberN1235J
Aircraft CategoryBall
DamageMinor
OperatorLongmont Hot Air Balloon
Operating RulePart 91
Engines0
Seats12

People & Injuries

Injury Summary9 injuries (2 serious injuries, 7 minor injuries)
Fatal0
Serious2
Minor7
Uninjured0
Total9
Crew 1Age 59 · None · Serious

Conditions

ConditionsVMC
LightDaylight
Wind170° @ 16 kt, gusting 20 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point70 F / 50
Altimeter29.93 inHg
Observation Time14:35
Weather SourceWFAC

Appendix: Source Data