Aircraft Accident/Incident Report

Mendoza Argentina
Monday, February 7, 2005 6:34 AST

NTSB Narrative Summary Released at Completion of Accident

On February 7, 2005, about 0634, Atlantic standard time, a Cessna 340, N5790M, registered to and operated by Ward County Irrigation District No. 1, impacted with terrain in a mountainous area in Mendoza, Argentina. Visual meteorological conditions prevailed at the time and the flight plan information is unknown. The pilot and copilot received fatal injuries, and the airplane was destroyed. The flight originated from Aerodrome San Rafael (SAMR), Argentina, earlier that day, at an unspecified time. The initial notification from Argentina's Junta de Investigaciones de Accidentes de Aviacion Civil ( JIAAC) stated the airplane was on a cloud-seeding mission to prevent thunderstorms from developing in that agricultural area. The accident investigation is under the jurisdiction of the Government of Argentina. Any further information pertaining to this accident may be obtained from: Junta de Investigaciones de Accidentes de Aviacion Civil Avda. Belgrano 1370 11 " B" (C1093AAO) Buenos Aires República Argentina Telephone: 54-11-4381-6333 Fax: 54-11-4317-6704/6 WEB: WWW.jiaac.org This report is for informational purposes only and contains only information obtained for or released by the Government of Argentina.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 2/7/2005
Event Day of the Week Monday
Time of Event 634
Event Time Zone Atlantic Standard Time
Event City Mendoza
Event State --
Event Country ARGENTINA
Zipcode of the event site --
Event Date Year 2005
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 341600S
Event Location Longitude 0685800W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport --
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID SAME
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions --
Lowest Ceiling Height 4000
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) 10
Air Temperature at event time (in degrees celsius) 20
Dew Point at event time (in degress fahrenheit) 16
Wind Direction (degrees magnetic) 90
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29.91
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 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency Foreign
NTSB Docket Number (internal use) --
NTSB Notification Source Junta de Investigaciones de Ac
NTSB Notification Date Feb 7 2005 12:00AM
NTSB Notification Time 1500
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Feb 11 2005 12:35PM
User who most recently changed record KENJ
Basic weather conditions Visual Meteorological Cond
FAA District Office FAA Miami International

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5790M
NTSB Number MIA05WA056
Missing Aircraft Indicator --
Federal Aviation Reg. Part Non-U.S., Non-Commercial
Type of Flight Plan filed Unknown
Flight plan Was Activated? No
Damage Destroyed
Aircraft Fire --
Aircraft Explosion --
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 340
Aircraft Series Identifier --
Aircraft Serial Number --
Certified Max Gross Weight --
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 --
Number of Engines 2
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed --
ELT Activated --
ELT Aided Location of Event Site --
ELT Type --
Aircraft Owner Name --
Aircraft Owner Street Address --
Aircraft Owner City --
Aircraft Owner State --
Aircraft Owner Country --
Aircraft Owner Zipcode --
Operator is an individual? --
Operator Name --
Operator Same as Owner? --
Operator Is Doing Business As --
Operator Address Same as Owner? --
Operator Street Address P O Box 325
Operator City Barstow
Operator State TX
Operator Country USA
Operator Zip code 79719
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) Public Use
Second Pilot on Board --
Departure Point Same as Event Yes
Departure Airport Code SAMR
Departure City Mendoza
Departure State --
Departure Country AR
Departure Time --
Departure Time Zone AST
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 Other
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record May 9 2008 10:32AM
User who most recently changed record JOHB
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --