Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Labarge, Wyoming
Wednesday, July 21, 1982 17:15 MDT
NTSB Narrative Summary Released at Completion of Accident
THE AIRCRAFT WAS ON A POWER LINE PATROL MISSION. THE REAR SEAT OCCUPANT WAS ACTING AS AN OBSERVER. HE WAS ALSO ALONG TO ASSIST THE COMPANY IN ROUTE FAMILIARIZATION OF THE PILOT, BUT WAS ASSIGNED NO OTHER OFFICIAL CREWMEMBER DUTIES. THE ACCIDENT OCCURRED WHILE THE AIRCREW WERE PATROLLING THE LINE TOWARD THE SOUTHWEST WITH A HEAD WIND. THE AIRCRAFT IMPACTED THE GROUND IN A STEEP NOSE DOWN ATTITUDE ON THE LEEWARD SIDE OF STEEPLY RISING TERRAIN. THE WRECKAGE WAS CONFINED WITHIN A RADIUS OF 30 FT WITH EXCEPTION OF A FUEL CAP AND RED NAVIGATION LIGHT THAT WERE SLIGHTLY FARTHER AWAY. NO PREIMPACT FAILURES WERE FOUND AND FLIGHT CONTROL CONTINUITY WAS ESTABLISHED. THE ELEVATION OF THE CRASH SITE WAS ABOUT 7000 FT MSL AND THE DENSITY ALTITUDE WAS ABOUT 10,000 FT.
NTSB Probable Cause Narrative
Not Yet Reported
Event Information
| Type of Event | Accident |
| Event Date | 7/21/1982 |
| Event Day of the Week | Wednesday |
| Time of Event | 1715 |
| Event Time Zone | Mountain Daylight Time |
| Event City | LABARGE |
| Event State | WYOMING |
| Event Country | -- |
| Zipcode of the event site | |
| Event Date Year | 1982 |
| Event Date Month | 7 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | -- |
| Event Location Longitude | -- |
| 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 | 0 |
| Degrees magnetic from airport | 0 |
| Airport Elevation | 0 |
| Weather Briefing Completeness | Unknown |
| Investigator's weather source | Unknown |
| Time of the weather observation | 0 |
| Direction of event from weather observation facility (degrees) | 0 |
| Weather Observation Facility ID | |
| Elevation of weather observation facility | 0 |
| Distance of event from weather observation facility (units?) | 0 |
| Time Zone of the weather observation | |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 6000 |
| Lowest Non-Ceiling Height | 0 |
| Sky/Lowest/Cloud Conditions | Unknown |
| Sky Condition for Lowest Ceiling | Broken |
| Visibility Runway Visual Range (Feet) | 0 |
| Visibility Runway Visual Value (Statute Miles) | 0 |
| Visibility (Statute Miles) | 60 |
| Air Temperature at event time (in degrees celsius) | 89 |
| Dew Point at event time (in degress fahrenheit) | 0 |
| Wind Direction (degrees magnetic) | 230 |
| Variable Wind Indicator | Unknown |
| Wind Speed (knots) | 8 |
| Wind Velocity Indicator | Unknown |
| Wind Gust Indicator | Unknown |
| Wind Gust (knots) | 0 |
| Altimeter Setting at event time (in. Hg) | -- |
| Density Altitude (feet) | 0 |
| Intensity of Precipitation | Unknown |
| METAR weather report | -- |
| Event Highest Injury | Fatal |
| On Ground, Fatal Injuries | 0 |
| On Ground, Minor Injuries | 0 |
| On Ground, Serious Injuries | 0 |
| Injury Total Fatal | 2 |
| Injury Total Minor | -- |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 2 |
| Investigating Agency | FAA |
| NTSB Docket Number (internal use) | 2464 |
| NTSB Notification Source | -- |
| NTSB Notification Date | -- |
| NTSB Notification Time | 0 |
| Fiche Number and/or location -used to find docket information | |
| Date of most recent change to record | Dec 18 2002 11:28AM |
| User who most recently changed record | NTSB\GIUV |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N83503 |
| NTSB Number | DEN82FTC07 |
| Missing Aircraft Indicator | N |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | None |
| Flight plan Was Activated? | -- |
| Damage | Destroyed |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | PIPER |
| Aircraft Model | 18 |
| Aircraft Series Identifier | 18 |
| Aircraft Serial Number | 187709052 |
| Certified Max Gross Weight | 1625 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | Unknown |
| Aircraft is a homebuilt? | No |
| 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 | Unknown |
| Date of Last Inspection | -- |
| Airframe hours since last inspection | 75 |
| Airframe Hours | 1733 |
| ELT Installed | Yes |
| ELT Activated | Unknown |
| ELT Aided Location of Event Site | Unknown |
| ELT Type | -- |
| Aircraft Owner Name | EXEC. AIR SERVICE, INC. |
| Aircraft Owner Street Address | P.O. BOX AMF22244 |
| Aircraft Owner City | SALT LAKE CITY |
| Aircraft Owner State | UT |
| Aircraft Owner Country | |
| Aircraft Owner Zipcode | 84122 |
| Operator is an individual? | -- |
| Operator Name | EXEC. AIR SERVICE, INC. |
| Operator Same as Owner? | Yes |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | P.O. BOX AMF22244 |
| Operator City | SALT LAKE CITY |
| Operator State | UT |
| Operator Country | |
| Operator Zip code | 84122 |
| Operator Code | |
| Owner has at least one certificate | Yes - certificate holder |
| Other Operator of large aircraft? | No |
| Certified for Part 133 or 137 Operation | Unknown |
| 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) | Aerial Observation |
| Second Pilot on Board | No |
| Departure Point Same as Event | No |
| Departure Airport Code | |
| Departure City | PINEDALE |
| Departure State | WY |
| Departure Country | |
| Departure Time | 1615 |
| Departure Time Zone | |
| Destination Same as Local Flt | -- |
| Destination Airport Code | |
| Destination City | SALT LAKE CITY |
| Destination State | UT |
| Destination Country | |
| Specific Phase of Flight | Other |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Sep 18 2002 4:50PM |
| User who most recently changed record | dbo |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | 0 |
| Runway Length | 0 |
| Runway Width | 0 |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |