Monroe County Airport
Aircraft Accident/Incident Report

Bloomington, Indiana 47403
Thursday, April 20, 2006 23:45 EDT

NTSB Narrative Summary Released at Completion of Accident

The airplane crashed into trees about 1/2-mile from the approach end of runway 35 while the aircraft was conducting a precision instrument approach in night instrument weather. The flight's plotted radar data was consistent with an airplane that was being vectored for an instrument landing system (ILS) approach. The radar track depicted the aircraft flying above glide path and to the right of course until radar contact was lost at 2,000 feet at 2338:34 about two and a half miles from the approach end of the runway. About 2345, the Sheriff responded to telephone calls of a possible airplane crash. A witness described the airplane sounds as an engine acceleration, followed by a thud, and then no more engine sounds were heard. The airport's weather about the time of the accident was: Wind 230 degrees at 5 knots; visibility 1 statute mile; present weather mist; sky condition overcast 100 feet. The published decision height for the approach was 200 feet agl and one-half mile visibility. A post accident inspection of the ILS determined the ILS was operating normally. The tower did not record after hour radio transmissions. An on-scene examination of the aircraft wreckage did not reveal any pre-impact anomalies. A review of data from an engine monitor showed a reduction in fuel flow consistent with a descent followed by an increase in fuel flow consistent with a full power setting.

NTSB Probable Cause Narrative

The pilot's continued descent below decision height and not maintaining adequate altitude/clearance from the trees while on approach. Factors were the the night lighting conditions, and the mist.

Event Information

Type of Event Accident
Event Date 4/20/2006
Event Day of the Week Thursday
Time of Event 2345
Event Time Zone Eastern Daylight Time
Event City Bloomington
Event State INDIANA
Event Country --
Zipcode of the event site 47403
Event Date Year 2006
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 390877N
Event Location Longitude 0863700W
Event Location Airport MONROE COUNTY
Event Location Nearest Airport ID BMG
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1
Degrees magnetic from airport --
Airport Elevation 846
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 2340 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 355
Weather Observation Facility ID BMG
Elevation of weather observation facility 846
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation EDT
Lighting Conditions Night
Lowest Ceiling Height 100
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) 1
Air Temperature at event time (in degrees celsius) 17
Dew Point at event time (in degress fahrenheit) 16
Wind Direction (degrees magnetic) 230
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 5
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.94
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report KBMG 210340Z AUTO 23005KT 1SM BR OVC001 17/16 A299
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 5
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 5
Investigating Agency NTSB
NTSB Docket Number (internal use) 21568
NTSB Notification Source FAA
NTSB Notification Date Apr 21 2006 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jun 27 2007 1:15PM
User who most recently changed record NTSB\lema
Basic weather conditions Instrument Meteorological Cond
FAA District Office Indianapolis, IN, FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N120HS
NTSB Number CHI06FA117
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 U206G
Aircraft Series Identifier --
Aircraft Serial Number U20604728
Certified Max Gross Weight 3600
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 6
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 1 2005 12:00AM
Airframe hours since last inspection --
Airframe Hours 2125.7
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site Yes
ELT Type --
Aircraft Owner Name Yatish Air LLC
Aircraft Owner Street Address 4201 Linden Avenue
Aircraft Owner City South Bend
Aircraft Owner State IN
Aircraft Owner Country USA
Aircraft Owner Zipcode 46619
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country --
Operator Zip code --
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 LAF
Departure City LAFAYETTE
Departure State IN
Departure Country USA
Departure Time 2245
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code BMG
Destination City Bloomington
Destination State IN
Destination Country USA
Specific Phase of Flight Approach
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record May 3 2007 10:24AM
User who most recently changed record DINC
Since inspection or accident Last Inspection
Event Location Runway Number and Location 35
Runway Length 6500
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --