Aircraft Accident/Incident Report

Dover, Pennsylvania 17315
Wednesday, August 25, 2004 19:35 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot briefed both passengers for the commercial balloon flight prior to takeoff, and specifically briefed them on landing procedures, which included bending their knees, facing the direction of travel, holding on, and remaining standing. About the time the balloon was launched, the wind speed was 8 miles per hour (mph). About 30 minutes into the flight, the winds had increased to 16 mph. The pilot advised his passengers and the ground crew that they would be landing as soon as possible. The pilot lowered the drop line to the ground crew and they subsequently slowed the balloon from 12 mph to 8 mph. He then repeated the landing instructions to the passengers, and indicated that they should brace themselves for a very hard landing. The pilot pulled the vent line to release some of the heat from the envelope, and ensure the balloon did not bounce. The basket "hit the ground" and tipped over. One of the passengers incurred a back injury during the landing. The pilot did not claim that the passenger failed to follow his landing instructions.

NTSB Probable Cause Narrative

The pilot's failure to arrest an excessive descent rate prior to ground contact, which resulted in a hard landing. A factor was the relatively high winds (for balloon flight.)

Event Information

Type of Event Accident
Event Date 8/25/2004
Event Day of the Week Wednesday
Time of Event 1935
Event Time Zone Eastern Daylight Time
Event City Dover
Event State PENNSYLVANIA
Event Country --
Zipcode of the event site 17315
Event Date Year 2004
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 400009N
Event Location Longitude 0765101W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1953 Eastern Daylight Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID THV
Elevation of weather observation facility 480
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 8
Air Temperature at event time (in degrees celsius) 23
Dew Point at event time (in degress fahrenheit) 19
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.25
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 16730
NTSB Notification Source Harrisburg FSDO
NTSB Notification Date Sep 9 2004 12:00AM
NTSB Notification Time 905
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Dec 7 2004 11:17AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Harrisburg FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1032B
NTSB Number IAD04CA045
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage None
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cameron Balloons
Aircraft Model Z-90
Aircraft Series Identifier --
Aircraft Serial Number 6370
Certified Max Gross Weight --
Aircraft Category Balloon
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft --
Number of Engines 0
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Unknown
Date of Last Inspection Jul 8 2004 12:00AM
Airframe hours since last inspection 13
Airframe Hours 13
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name David E. Robinson
Aircraft Owner Street Address 2291 Manor Road
Aircraft Owner City York
Aircraft Owner State PA
Aircraft Owner Country USA
Aircraft Owner Zipcode 17404
Operator is an individual? Yes
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country --
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Other Work Use
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code --
Departure City York
Departure State PA
Departure Country USA
Departure Time 1830
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code --
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Landing
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Sep 29 2004 9:04AM
User who most recently changed record PEAR
Since inspection or accident Time of Accident
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight Yes
Air Medical Flight No
Medical Flight --