Sulphur Creek Ranch Airport
Aircraft Accident/Incident Report

Stanley, Idaho 83278
Friday, July 16, 1999 9:55 MDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that he first over flew the airstrip to assess the landing field. The pilot stated that he was aware that this was a 'one way strip' and that he would be landing with a tailwind of about ten knots. The pilot stated that just prior to flaring, the airplane was about 20 to 30 feet above ground level, when it suddenly went straight down. The pilot applied full power, however, the airplane continued the rapid descent and subsequently landed hard on all three landing gear. Both the pilot and the flight instructor on board felt that the aircraft was hit with a strong tailwind gust.

NTSB Probable Cause Narrative

An improperly planned approach and gusting wind conditions. A tailwind was a factor.

Event Information

Type of Event Accident
Event Date 7/16/1999
Event Day of the Week Friday
Time of Event 955
Event Time Zone Mountain Daylight Time
Event City STANLEY
Event State IDAHO
Event Country --
Zipcode of the event site 83278
Event Date Year 1999
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport SULPHUR CREEK RANCH
Event Location Nearest Airport ID
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 5835
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 380
NTSB Notification Source --
NTSB Notification Date Jul 20 1999 12:00AM
NTSB Notification Time 1351
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 12 2000 11:45AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5304K
NTSB Number SEA99LA124
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Navion
Aircraft Model B
Aircraft Series Identifier B
Aircraft Serial Number 2204B
Certified Max Gross Weight 3100
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 Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 5 1999 12:00AM
Airframe hours since last inspection 30
Airframe Hours 2600
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name THEODORE C. CARR
Aircraft Owner Street Address 989 GOVERNORS BAY
Aircraft Owner City REDWOOD CITY
Aircraft Owner State CA
Aircraft Owner Country
Aircraft Owner Zipcode 94065
Operator is an individual? --
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? No
Certified for Part 133 or 137 Operation Unknown
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 Yes
Departure Point Same as Event No
Departure Airport Code MYL
Departure City MCCALL
Departure State ID
Departure Country
Departure Time 930
Departure Time Zone MDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:30AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 26
Runway Length 3300
Runway Width 40
Sight Seeing flight No
Air Medical Flight No
Medical Flight --