Aircraft Accident/Incident Report

Louisville, Kentucky
Tuesady, August 4, 2009 17:15 CDT

NTSB Narrative Summary Released at Completion of Accident

On August 4, 2009, a Pinnacle Airlines, Inc., CRJ-200, operating as flight number 2871, was enroute from Knoxville, TN to Detroit, MI when the flight encountered turbulence. The flight had been operating at FL300 and had just initiated a climb over cumulonimbus clouds when the turbulence was encountered. The seat belt sign was on and the flight attendant was conducting the in-flight service. The flight diverted to Louisville, KY and landed uneventfully. There were 24 passengers on board and 3 crew. The one flight attendant received a serious injury and one passenger received a minor injury. The flight attendant was transported to a local hospital and the passenger was treated at the airport and released.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 8/4/2009
Event Day of the Week Tuesday
Time of Event 1715
Event Time Zone Central Daylight Time
Event City Louisville
Event State KENTUCKY
Event Country --
Zipcode of the event site --
Event Date Year 2009
Event Date Month 8
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 --
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Unknown
Time of the weather observation 2122 Coordinated Universal Time? Same as GMT
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID KBWG
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation UTC
Lighting Conditions Day
Lowest Ceiling Height 200
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Thin Broken
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 1
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) 18
Wind Direction (degrees magnetic) 60
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 22
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 29
Altimeter Setting at event time (in. Hg) 30.02
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 1
Injury Total None 25
Injury Total Serious 1
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) --
NTSB Notification Source Pinnacle Airlines, Inc.
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Aug 10 2009 3:43PM
User who most recently changed record schd
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8543F
NTSB Number DCA09FA069
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 121: Air Carrier
Type of Flight Plan filed IFR
Flight plan Was Activated? Yes
Damage Minor
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BOMBARDIER INC
Aircraft Model CL-600-2B19
Aircraft Series Identifier --
Aircraft Serial Number 7543
Certified Max Gross Weight --
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats 2
Cabin Crew Seats 1
Passenger Seats 50
Total number of seats on the aircraft --
Number of Engines 2
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection Jul 16 2009 12:00AM
Airframe hours since last inspection --
Airframe Hours 18567
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name WELLS FARGO BANK NORTHWEST NA TRUSTEE
Aircraft Owner Street Address 299 S MAIN ST MAC U1228-120
Aircraft Owner City SALT LAKE CITY
Aircraft Owner State UT
Aircraft Owner Country USA
Aircraft Owner Zipcode 84111-2263
Operator is an individual? No
Operator Name PINNACLE AIRLINES INC
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 1689 Nonconnah Blvd
Operator City Memphis
Operator State TN
Operator Country USA
Operator Zip code 38132
Operator Code REXA
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation --
Operator Certificate Number REXA257A
Indicates whether an air carrier operation was scheduled or not Scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Passenger Only
Type of Flying (Per_Bus / Primary) --
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code TYS
Departure City knoxville
Departure State TN
Departure Country USA
Departure Time 2025
Departure Time Zone UTC
Destination Same as Local Flt --
Destination Airport Code DTW
Destination City Detroit
Destination State MI
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Aug 10 2009 3:42PM
User who most recently changed record schd
Since inspection or accident Time of Accident
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --