Cedar Rapids - Milwaukee
Flight / Schedule
Cedar Rapids - Milwaukee
Aircraft
Cessna 421A Golden Eagle IRegistration
N341DA
MSN
421A-0181
Year of Manufacture
1968
Operator
Monarch AviationDate
April 29, 1996 at 03:15 PM
Type
CRASHFlight Type
Charter/Taxi (Non Scheduled Revenue Flight)
Flight Phase
Flight
Crash Site
Plain, Valley
Crash Location
Bernard Iowa
Region
North America • United States of America
Coordinates
42.3125°, -90.8316°
Crash Cause
Technical failure
Narrative Report
On April 29, 1996 at 03:15 PM, Cedar Rapids - Milwaukee experienced a crash involving Cessna 421A Golden Eagle I, operated by Monarch Aviation, with the event recorded near Bernard Iowa.
The flight was categorized as charter/taxi (non scheduled revenue flight) and the reported phase was flight at a plain, valley crash site.
3 people were known to be on board, 3 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.
Crew on board: 1, crew fatalities: 1, passengers on board: 2, passenger fatalities: 2, other fatalities: 0.
The listed crash cause is technical failure. During flight, the pilot reported shutting down the left engine due to a loss of oil pressure. He declared an emergency and diverted toward an alternate airport. However, while diverting, radar and radio contact were lost, and the airplane crashed. The wreckage path covered a distance of approximately 60 feet; the descent angle during impact was estimated to be about 45°. Oil was found behind the left engine, on the left flap, on the bottom of the left horizontal stabilizer, and on the bottom of the fuselage. Also, fuel stains were seen in the grass around the airplane. No preimpact fire indications were found. The pilot had reported low oil pressure in the left engine before the accident flight, and purchased seven quarts of oil before departing. No indications of power at impact were seen on either engine or propeller. Numerous abnormalities existed with the left engine. No discrepancies were noted with the right engine. The farmer who found the wreckage reported that sleet was falling at the time of the accident. The pilot of another aircraft reported structural icing conditions.
Aircraft reference details include registration N341DA, MSN 421A-0181, year of manufacture 1968.
Geospatial coordinates for this crash are approximately 42.3125°, -90.8316°.
Fatalities
Total
3
Crew
1
Passengers
2
Other
0
Crash Summary
During flight, the pilot reported shutting down the left engine due to a loss of oil pressure. He declared an emergency and diverted toward an alternate airport. However, while diverting, radar and radio contact were lost, and the airplane crashed. The wreckage path covered a distance of approximately 60 feet; the descent angle during impact was estimated to be about 45°. Oil was found behind the left engine, on the left flap, on the bottom of the left horizontal stabilizer, and on the bottom of the fuselage. Also, fuel stains were seen in the grass around the airplane. No preimpact fire indications were found. The pilot had reported low oil pressure in the left engine before the accident flight, and purchased seven quarts of oil before departing. No indications of power at impact were seen on either engine or propeller. Numerous abnormalities existed with the left engine. No discrepancies were noted with the right engine. The farmer who found the wreckage reported that sleet was falling at the time of the accident. The pilot of another aircraft reported structural icing conditions.
Cause: Technical failure
Occupants & Outcome
Crew On Board
1
Passengers On Board
2
Estimated Survivors
0
Fatality Rate
100.0%
Known people on board: 3
Operational Details
Schedule / Flight
Cedar Rapids - Milwaukee
Operator
Monarch AviationFlight Type
Charter/Taxi (Non Scheduled Revenue Flight)
Flight Phase
Flight
Crash Site
Plain, Valley
Region / Country
North America • United States of America
