Individually Owned: 150,657
Corporate Owned: 137,281
Martha's Vineyard Airport
Aircraft Accident/Incident Report
Vineyard Haven, Massachusetts 02568
Friday, September 26, 2008 20:03 EDT
NTSB Narrative Summary Released at Completion of Accident
The pilot of the multiengine airplane, operated by a regional airline, was conducting a positioning flight in night instrument meteorological conditions. After takeoff, the airplane made a slight left turn before making a right turn that continued until radar contact was lost. The airplane reached a maximum altitude of 700 feet before impacting terrain about 3 miles northwest of the departure airport. Postaccident examination of the wreckage did not reveal any preimpact failures. The weather reported at the airport, about the time of the accident, included a visibility of 5 statute miles in light rain and mist and an overcast ceiling at 400 feet. Analysis of the radar and weather data indicated that, with the flight accelerating and turning just after having entered clouds, the pilot likely experienced spatial disorientation.
NTSB Probable Cause Narrative
A loss of aircraft control due to spatial disorientation.
Event Information
| Type of Event | Accident |
| Event Date | 9/26/2008 |
| Event Day of the Week | Friday |
| Time of Event | 2003 |
| Event Time Zone | Eastern Daylight Time |
| Event City | Vineyard Haven |
| Event State | MASSACHUSETTS |
| Event Country | -- |
| Zipcode of the event site | 02568 |
| Event Date Year | 2008 |
| Event Date Month | 9 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 412522N |
| Event Location Longitude | 0703934W |
| Event Location Airport | Martha's Vineyard |
| Event Location Nearest Airport ID | MVY |
| Indicates whether the acc/inc occurred off or on an airport | Off Airport/Airstrip |
| Distance from airport in statute miles | 3 |
| Degrees magnetic from airport | -- |
| Airport Elevation | 67 |
| Weather Briefing Completeness | -- |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 1953 Eastern Daylight Time |
| Direction of event from weather observation facility (degrees) | 20 |
| Weather Observation Facility ID | MVY |
| Elevation of weather observation facility | 67 |
| Distance of event from weather observation facility (units?) | 3 |
| Time Zone of the weather observation | EDT |
| Lighting Conditions | Night |
| Lowest Ceiling Height | 400 |
| Lowest Non-Ceiling Height | -- |
| Sky/Lowest/Cloud Conditions | -- |
| Sky Condition for Lowest Ceiling | Overcast |
| Visibility Runway Visual Range (Feet) | -- |
| Visibility Runway Visual Value (Statute Miles) | -- |
| Visibility (Statute Miles) | 5 |
| Air Temperature at event time (in degrees celsius) | 19 |
| Dew Point at event time (in degress fahrenheit) | 18 |
| Wind Direction (degrees magnetic) | 110 |
| Variable Wind Indicator | Wind direction could be determined |
| Wind Speed (knots) | 6 |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | 30.17 |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | -- |
| Event Highest Injury | Fatal |
| On Ground, Fatal Injuries | -- |
| On Ground, Minor Injuries | -- |
| On Ground, Serious Injuries | -- |
| Injury Total Fatal | 1 |
| Injury Total Minor | -- |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 1 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 26662 |
| NTSB Notification Source | FAA New England ROC |
| NTSB Notification Date | -- |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | -- |
| Date of most recent change to record | Feb 24 2010 2:49PM |
| User who most recently changed record | kenj |
| Basic weather conditions | Instrument Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N770CA |
| NTSB Number | NYC08FA324 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | IFR |
| Flight plan Was Activated? | Yes |
| Damage | Destroyed |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | CESSNA |
| Aircraft Model | 402 |
| Aircraft Series Identifier | C |
| Aircraft Serial Number | 402C0432 |
| Certified Max Gross Weight | 7210 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | 1 |
| Cabin Crew Seats | -- |
| Passenger Seats | 9 |
| Total number of seats on the aircraft | 10 |
| Number of Engines | 2 |
| Fixed gear or retractable gear | Retractable |
| Aircraft, Type of Last Inspection | AAIP |
| Date of Last Inspection | Sep 17 2008 12:00AM |
| Airframe hours since last inspection | 39 |
| Airframe Hours | 26809 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | Unknown |
| Aircraft Owner Name | Hyannis Air Service |
| Aircraft Owner Street Address | -- |
| Aircraft Owner City | Hyannis |
| Aircraft Owner State | MA |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 02601 |
| Operator is an individual? | No |
| Operator Name | Hyannis Air Service |
| Operator Same as Owner? | Yes |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | -- |
| Operator City | Hyannis |
| Operator State | MA |
| Operator Country | USA |
| Operator Zip code | 02601 |
| Operator Code | -- |
| Owner has at least one certificate | Yes - certificate holder |
| Other Operator of large aircraft? | No |
| 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) | Positioning |
| Second Pilot on Board | No |
| Departure Point Same as Event | Yes |
| Departure Airport Code | MVY |
| Departure City | Vineyard Haven |
| Departure State | MA |
| Departure Country | USA |
| Departure Time | 2000 |
| Departure Time Zone | EDT |
| Destination Same as Local Flt | -- |
| Destination Airport Code | BOS |
| Destination City | Boston |
| Destination State | MA |
| Destination Country | USA |
| Specific Phase of Flight | -- |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Feb 24 2010 2:50PM |
| User who most recently changed record | kenj |
| Since inspection or accident | Time of Accident |
| Event Location Runway Number and Location | 33 |
| Runway Length | 3297 |
| Runway Width | 75 |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |