Individually Owned: 150,657
Corporate Owned: 137,281
Alvin Airpark Airport
Aircraft Accident/Incident Report
Seabrook, Texas 77586
Friday, June 1, 2007 8:00 CDT
NTSB Narrative Summary Released at Completion of Accident
The pilot overran the departure end of the grass runway during a precautionary landing following a partial loss of engine power. The 1,393-hour commercial pilot reported hearing a loud noise while in cruise flight, followed by a partial loss of engine power. The pilot attempted to land the high performance single-engine airplane on a 1,400-foot-long, by 75-foot-wide grass runway. The pilot, who had accumulated a total of 320-hours in the same make and model, reported that he "elected to set the plane down, knowing I would go-off the end of the runway." The homebuilt airplane overran the departure end of the grass runway and collided with trees and terrain. Both wings sustained structural damage. The pilot exited through the canopy with minor injuries. The pilot reported that the 260-horsepower engine had accumulated a total of 265-hours, with 7-hours since its last inspection. The reason for the partial loss of power could not be determined.
NTSB Probable Cause Narrative
The loss of engine power for undetermined reason. A contributing factor was the lack of suitable terrain for the precautionary landing.
Event Information
| Type of Event | Accident |
| Event Date | 6/1/2007 |
| Event Day of the Week | Friday |
| Time of Event | 800 |
| Event Time Zone | Central Daylight Time |
| Event City | Seabrook |
| Event State | TEXAS |
| Event Country | -- |
| Zipcode of the event site | 77586 |
| Event Date Year | 2007 |
| Event Date Month | 6 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 292433N |
| Event Location Longitude | 0951712W |
| Event Location Airport | ALVIN AIRPARK |
| Event Location Nearest Airport ID | 6R5 |
| Indicates whether the acc/inc occurred off or on an airport | On Airport |
| Distance from airport in statute miles | 0 |
| Degrees magnetic from airport | -- |
| Airport Elevation | 0 |
| Weather Briefing Completeness | -- |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 753 Central Daylight Time |
| Direction of event from weather observation facility (degrees) | 2 |
| Weather Observation Facility ID | HOU |
| Elevation of weather observation facility | 46 |
| Distance of event from weather observation facility (units?) | 14 |
| Time Zone of the weather observation | CDT |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 25000 |
| Lowest Non-Ceiling Height | 2000 |
| Sky/Lowest/Cloud Conditions | Few |
| Sky Condition for Lowest Ceiling | Broken |
| Visibility Runway Visual Range (Feet) | -- |
| Visibility Runway Visual Value (Statute Miles) | -- |
| Visibility (Statute Miles) | 8 |
| Air Temperature at event time (in degrees celsius) | 26 |
| Dew Point at event time (in degress fahrenheit) | 22 |
| Wind Direction (degrees magnetic) | -- |
| Variable Wind Indicator | Wind direction could be determined |
| Wind Speed (knots) | -- |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Unknown |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | 29.88 |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | -- |
| Event Highest Injury | Minor |
| On Ground, Fatal Injuries | -- |
| On Ground, Minor Injuries | -- |
| On Ground, Serious Injuries | -- |
| Injury Total Fatal | -- |
| Injury Total Minor | 1 |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 1 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 21846 |
| NTSB Notification Source | ASW ROCC |
| NTSB Notification Date | Jun 2 2007 12:00AM |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | DMS |
| Date of most recent change to record | Jul 25 2007 12:22PM |
| User who most recently changed record | NTSB\lema |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | Houston, Texas |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N61R |
| NTSB Number | DFW07CA126 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | None |
| Flight plan Was Activated? | -- |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | Gray Jack |
| Aircraft Model | Tean Rocket F1 |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | 70 |
| Certified Max Gross Weight | 2000 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | Yes |
| Flight Crew Seats | -- |
| Cabin Crew Seats | -- |
| Passenger Seats | -- |
| Total number of seats on the aircraft | 2 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | Annual |
| Date of Last Inspection | Mar 1 2007 12:00AM |
| Airframe hours since last inspection | 7 |
| Airframe Hours | 265 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | Jack Gray |
| Aircraft Owner Street Address | 4749 Nasa Road #1 |
| Aircraft Owner City | Seabrook |
| Aircraft Owner State | TX |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 77586 |
| Operator is an individual? | No |
| 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) | Personal |
| Second Pilot on Board | No |
| Departure Point Same as Event | No |
| Departure Airport Code | T41 |
| Departure City | LA PORTE |
| Departure State | TX |
| Departure Country | USA |
| Departure Time | -- |
| Departure Time Zone | -- |
| Destination Same as Local Flt | -- |
| Destination Airport Code | HDO |
| Destination City | HONDO |
| Destination State | TX |
| Destination Country | USA |
| Specific Phase of Flight | Emergency landing |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Jun 28 2007 5:56PM |
| User who most recently changed record | CASH |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | 21 |
| Runway Length | 1420 |
| Runway Width | 75 |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |