N2867W

Unknown
Serious

Aerostar International S-77AS/N: 3002

Accident Details

Date
Saturday, July 27, 2002
NTSB Number
CHI02LA216
Location
Custer, SD
Event ID
20020730X01248
Coordinates
43.733333, -103.618331
Aircraft Damage
Unknown
Highest Injury
Serious
Fatalities
0
Serious Injuries
1
Minor Injuries
1
Uninjured
7
Total Aboard
9

Probable Cause and Findings

The pilot of the balloon did not maintain aircraft control. Factors contributing to the accident include the variable winds and the inadequate compensation for the wind conditions by the pilot in command.

Aircraft Information

Registration
N2867W
Make
AEROSTAR INTERNATIONAL
Serial Number
3002
Engine Type
Turbo-shaft
Year Built
1986
Model / ICAO
S-77ASGUP
Aircraft Type
Fixed Wing Multi Engine
No. of Engines
4

Registered Owner (Historical)

Name
BLACK HILLS BALLOONS INC
Address
PO BOX 210
Status
Deregistered
City
CUSTER
State / Zip Code
SD 57730-0210
Country
United States

Analysis

On July 27, 2002, at 0645 mountain daylight time, N2867W, an Aerostar International Balloon S-77A, experienced a hard landing in Custer, South Dakota. The pilot was not injured. One passenger was seriously injured, one passenger received a minor injury, and six passengers were not injured. The balloon was not damaged. The Title 14 CFR Part 91 business flight was operating in visual meteorological conditions without a flight plan. The flight originated in Custer, South Dakota, at 0600.

According to the pilot's written statement, after takeoff the balloon encountered increased winds at an altitude of approximately 200 feet. The pilot reported that as they came out of a valley the winds picked up. He stated that he then dropped down to land on the open prairie and briefed the passengers for a landing on a sloped ridge. He reported that he told the passengers to "...bend their knees and hold on to the basket." The pilot stated, "Contacted the ground on slope of hill with fairly steep incline. Pulled top out of balloon for fast deflation." According to the pilot, the balloon slid approximately 60 feet to the top of the incline and as it passed over the top of the incline the basket swung up and forward for about 30 to 40 feet. He stated that the basket then contacted the ground and slid to a rest within 50 to 60 feet. During a telephone interview, the pilot reported that another pilot in a balloon behind him used a GPS to check the winds while airborne. This pilot reported the winds were 27 miles per hour.

According to an inspector with the Federal Aviation Administration, he was attending a balloon rally in Custer at the time of the accident. He reported that he witnessed several balloons depart without incident at the same time as N2867W. According to the inspector approximately 10 minutes after their departure the wind velocity increased and direction varied. This lasted for about 10 minutes then the winds calmed down.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# CHI02LA216