Individually Owned: 151,845
Corporate Owned: 143,699
Huntsville International Airport
Aircraft Accident/Incident Report
Huntsville, Alabama 35824
Tuesady, January 11, 2005 18:18 CST
NTSB Narrative Summary Released at Completion of Accident
The pilot contacted the HSV clearance delivery controller at 1807:53 to obtain the flight's IFR clearance, and, at 1814:04, the pilot contacted the HSV ground controller and advised he was ready to taxi. The controller stated at 1814:31, "... there's level five weather activity that is south of the airport moving to the northeast so it's going to be crossing the runway south of the airport about three miles ... there's level five weather activity about two and a half miles south of the airport now." The pilot replied that he was ready to take off from runway 18L and requested vectors around the weather. At 1816:30, the local controller cleared the flight for takeoff from 18L and assigned the pilot a left turn to heading 090. The airplane departed, and no further radio contact was received from the flight. The airplane crashed into a swamp less than 1 nautical mile from the airport. A review of the NEXRAD Level-II radar imagery for HSV at 0016Z, base reflectivities of 50 decibels (dBZ) were in the immediate vicinity of the airport. Examination of the wreckage revealed no evidence of mechanical malfunction. According to FAA advisory circular AC-00-24b, "Thunderstorms," "VIP Level 5 is 'intense' with severe turbulence, lightning, hail likely, and organized surface wind gusts. ... Hazardous turbulence may extend as much as 20 miles from the echo edge ... ." AIM chapter 7-1-29, "Thunderstorm Flying," states, "Don't land or take off in the face of an approaching thunderstorm. A sudden gust front of low-level turbulence could cause loss of control."
NTSB Probable Cause Narrative
The pilot's decision to attempt flight into known adverse weather, which resulted in an in-flight encounter with a thunderstorm.
Event Information
| Type of Event | Accident |
| Event Date | 1/11/2005 |
| Event Day of the Week | Tuesday |
| Time of Event | 1818 |
| Event Time Zone | Central Standard Time |
| Event City | Huntsville |
| Event State | ALABAMA |
| Event Country | -- |
| Zipcode of the event site | 35824 |
| Event Date Year | 2005 |
| Event Date Month | 1 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 343745N |
| Event Location Longitude | 0864520W |
| Event Location Airport | Huntsville International |
| Event Location Nearest Airport ID | KHSV |
| Indicates whether the acc/inc occurred off or on an airport | Off Airport/Airstrip |
| Distance from airport in statute miles | 1.5 |
| Degrees magnetic from airport | -- |
| Airport Elevation | 629 |
| Weather Briefing Completeness | -- |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 1815 Central Standard Time |
| Direction of event from weather observation facility (degrees) | 270 |
| Weather Observation Facility ID | KHSV |
| Elevation of weather observation facility | 629 |
| Distance of event from weather observation facility (units?) | 1 |
| Time Zone of the weather observation | CST |
| Lighting Conditions | Night |
| Lowest Ceiling Height | 3800 |
| Lowest Non-Ceiling Height | -- |
| Sky/Lowest/Cloud Conditions | -- |
| Sky Condition for Lowest Ceiling | Broken |
| Visibility Runway Visual Range (Feet) | -- |
| Visibility Runway Visual Value (Statute Miles) | -- |
| Visibility (Statute Miles) | 5 |
| Air Temperature at event time (in degrees celsius) | 18 |
| Dew Point at event time (in degress fahrenheit) | 16 |
| Wind Direction (degrees magnetic) | 260 |
| Variable Wind Indicator | Wind direction could be determined |
| Wind Speed (knots) | 8 |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Unknown |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | 30.05 |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | METAR KHSV 112153Z 20008KT 10SM SCT038 SCT065 OVC1 |
| Event Highest Injury | Fatal |
| On Ground, Fatal Injuries | -- |
| On Ground, Minor Injuries | -- |
| On Ground, Serious Injuries | -- |
| Injury Total Fatal | 2 |
| Injury Total Minor | -- |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 2 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 21414 |
| NTSB Notification Source | FAA Comm Center |
| NTSB Notification Date | Jan 11 2005 12:00AM |
| NTSB Notification Time | 2130 |
| Fiche Number and/or location -used to find docket information | DMS |
| Date of most recent change to record | May 29 2007 12:24PM |
| User who most recently changed record | NTSB\lema |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | FAA Birmingham FSDO - 09 |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N2467X |
| NTSB Number | ATL05FA044 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | IFR |
| Flight plan Was Activated? | Yes |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | Cessna |
| Aircraft Model | T206H |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | T20608155 |
| Certified Max Gross Weight | 3600 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | -- |
| Cabin Crew Seats | -- |
| Passenger Seats | -- |
| Total number of seats on the aircraft | 6 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | Annual |
| Date of Last Inspection | Nov 1 2004 12:00AM |
| Airframe hours since last inspection | -- |
| Airframe Hours | 96.1 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | N2467X, LLC |
| Aircraft Owner Street Address | 2002B Houston Goodson Way |
| Aircraft Owner City | Huntsville |
| Aircraft Owner State | AL |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 35824 |
| Operator is an individual? | No |
| Operator Name | Huntsville Flight Center |
| Operator Same as Owner? | No |
| 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 | Yes |
| Departure Airport Code | KHSV |
| Departure City | -- |
| Departure State | -- |
| Departure Country | -- |
| Departure Time | -- |
| Departure Time Zone | -- |
| Destination Same as Local Flt | -- |
| Destination Airport Code | KFTY |
| Destination City | Atlanta |
| Destination State | GA |
| Destination Country | USA |
| Specific Phase of Flight | Takeoff - initial climb |
| Report sent to ICAO? | No |
| Evacuation occurred | No |
| Date of most recent change to record | Mar 29 2007 2:21PM |
| User who most recently changed record | KENJ |
| Since inspection or accident | Last Inspection |
| Event Location Runway Number and Location | NA |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |