Grand Marais/Cook County Airport
Aircraft Accident/Incident Report

Grand Marais, Minnesota 55604
Thursday, August 28, 2003 11:15 CDT

NTSB Narrative Summary Released at Completion of Accident

The airplane was destroyed when it impacted trees and terrain about 1.5 nautical miles from the destination airport during a personal flight. The pilot made a planned en route stop prior to departing for the destination airport which had been reporting instrument meteorological condition with variable sky conditions resulting in ceilings below instrument approach minimums along with convective activity. These conditions persisted since the pilot's last reported weather briefing, about four hours prior to the approach. Prior to receiving an approach clearance, the pilot was issued a convective SIGMET encompassing the destination airport and its destination sky conditions, which were above approach minimums. There was no record of the pilot reporting a missed approach. The twin-engine airplane was destroyed by impact forces and fire. Both propellers exhibited impact signatures consistent with engine power. The flight control cables were traced to areas of separation within the wreckage as their related components had been destroyed. According to airplane records, the airplane was equipped with a four-color weather radar system.

NTSB Probable Cause Narrative

The continued descent below minimum descent altitude and the altitude/clearance not maintained by the pilot during approach to the airport. The low ceiling was a contributing factor.

Event Information

Type of Event Accident
Event Date 8/28/2003
Event Day of the Week Thursday
Time of Event 1115
Event Time Zone Central Daylight Time
Event City Grand Marais
Event State MINNESOTA
Event Country --
Zipcode of the event site 55604
Event Date Year 2003
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 475018N
Event Location Longitude 0902259W
Event Location Airport GRAND MARAIS/COOK COUNTY
Event Location Nearest Airport ID CKC
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1.7
Degrees magnetic from airport 90
Airport Elevation 1799
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1115 Central Daylight Time
Direction of event from weather observation facility (degrees) 270
Weather Observation Facility ID CKC
Elevation of weather observation facility 1799
Distance of event from weather observation facility (units?) 2
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 300
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) 13
Wind Direction (degrees magnetic) 120
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29.8
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report Lighting Distant Southeast
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 2
Injury Total All 4
Investigating Agency NTSB
NTSB Docket Number (internal use) 16002
NTSB Notification Source FAA
NTSB Notification Date Aug 28 2003 12:00AM
NTSB Notification Time 1900
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 1 2004 7:08AM
User who most recently changed record NTSB\MONR
Basic weather conditions Instrument Meteorological Cond
FAA District Office Minneapolis FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N285V
NTSB Number CHI03FA296
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 Ground
Aircraft Explosion --
Aircraft Manufacturer's Full Name Beech
Aircraft Model 58P
Aircraft Series Identifier --
Aircraft Serial Number TJ-118
Certified Max Gross Weight --
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 6
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 1 2003 12:00AM
Airframe hours since last inspection --
Airframe Hours 5105
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Quintessence Air Service LLC
Aircraft Owner Street Address 287 E 6th Street
Aircraft Owner City Saint Paul
Aircraft Owner State MN
Aircraft Owner Country USA
Aircraft Owner Zipcode 55101
Operator is an individual? Yes
Operator Name Charles W. Erickson
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 1223 Mount Curve Ave
Operator City Minneapolis
Operator State MN
Operator Country USA
Operator Zip code 55403
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 No
Departure Airport Code DLH
Departure City Duluth
Departure State MN
Departure Country USA
Departure Time 948
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
Destination Airport Code CKC
Destination City Grand Marais
Destination State MN
Destination Country USA
Specific Phase of Flight Approach
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Jul 1 2004 8:29AM
User who most recently changed record SULP
Since inspection or accident Last Inspection
Event Location Runway Number and Location 27
Runway Length 4199
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --