Concord Muni Airport
Aircraft Accident/Incident Report

Concord, New Hampshire 03301
Sunday, January 7, 2001 11:00 EST

NTSB Narrative Summary Released at Completion of Accident

The flight instructor and student pilot departed from runway 35, which was covered with patches of snow and ice, and climbed to 1,200 feet before leveling the airplane. The flight instructor then instructed the student pilot to perform a simulated engine failure approach and landing. The student pilot turned the airplane 270 degrees and prepared for a landing on runway 12. The airplane touched down about half-way down the 3,200 foot-long runway, and bounced back into the air. The flight instructor then took the controls and landed on the snow covered runway. The airplane touched down about 3/4 of the way down the runway, and as the flight instructor stepped on the brakes, the airplane skid into a snowbank and nosed over. Both pilots reported there were no mechanical malfunctions with the airplane. The winds reported at the time of the accident were from 320 degrees at 8 knots.

NTSB Probable Cause Narrative

The flight instructor's improper decision to land downwind on the snow and ice covered runway with a tailwind, and his failure to perform a go-around. Factors in the accident were the tailwind and the snow and ice on the runway.

Event Information

Type of Event Accident
Event Date 1/7/2001
Event Day of the Week Sunday
Time of Event 1100
Event Time Zone Eastern Standard Time
Event City Concord
Event State NEW HAMPSHIRE
Event Country --
Zipcode of the event site 03301
Event Date Year 2001
Event Date Month 1
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 431206N
Event Location Longitude 0713008W
Event Location Airport Concord Muni Airport
Event Location Nearest Airport ID CON
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 346
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1551 Eastern Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID CON
Elevation of weather observation facility 346
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EST
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height 12000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) -1
Dew Point at event time (in degress fahrenheit) -7
Wind Direction (degrees magnetic) 320
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 8
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.8
Density Altitude (feet) -1454
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 3
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 11211
NTSB Notification Source Northeast Region Daily Report
NTSB Notification Date Jan 8 2001 12:00AM
NTSB Notification Time 800
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 18 2001 1:05PM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Portland FSDO - 05

Aircraft Involved

Aircraft #1

Aircraft Registration Number N54931
NTSB Number IAD01LA024
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 172P
Aircraft Series Identifier --
Aircraft Serial Number 17275081
Certified Max Gross Weight 2407
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 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Dec 26 2000 12:00AM
Airframe hours since last inspection 8
Airframe Hours 6814
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name ANVAB INC
Aircraft Owner Street Address --
Aircraft Owner City Concord
Aircraft Owner State NH
Aircraft Owner Country USA
Aircraft Owner Zipcode 03301
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) Instructional
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code CON
Departure City Concord
Departure State NH
Departure Country USA
Departure Time 1050
Departure Time Zone EST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code CON
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Landing
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Sep 5 2001 11:03AM
User who most recently changed record PEAR
Since inspection or accident Time of Accident
Event Location Runway Number and Location 12
Runway Length 3200
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --