Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Ruidoso, New Mexico 88345
Saturday, August 5, 1989 15:58 MDT
NTSB Narrative Summary Released at Completion of Accident
N9183H HAD JUST TAKEN OFF FROM AN 8100 X 100 FT ASPHALT RWY WHERE THE ELEV IS 6811 FT MSL. THERE WAS A RIGHT QUARTERING HEADWIND AT 10 KTS AND THE TEMP WAS 81 DEG F. THE DENSITY ALTITUDE WAS CALCULATED TO BE 9400 FT. THE PLT SAID HE LEANED THE MIXTURE AT 2000 RPM DURING THE RUNUP AND AFTER TAKEOFF THE ENGINE BEGAN TO LOSE RPM, AIRSPEED, AND ALTITUDE. THE PLT SAID HE FIRST ENRICHED THE MIXTURE AND THEN LEANED IT OUT AGAIN. HE THEN APPLIED CARB HEAT AS THE RPM HAD DECREASED TO 1900. WHEN THE RPM REACHED 1800, THE PLT DECIDED AN OFF AIRPORT FORCED LANDING WAS INEVITABLE. THE AIRPLANE CRASHED INTO TREES 1/4 MILE SOUTH OF THE SOUTH END OF THE RWY.
NTSB Probable Cause Narrative
THE PILOT'S IMPROPER USE OF THE MIXTURE CONTROL AND CARBURETOR HEAT DURING A TAKEOFF IN HIGH DENSITY ALTITUDE CONDITIONS. CONTRIBUTING TO THE ACCIDENT WAS THE HIGH DENSITY ALTITUDE.
Event Information
| Type of Event | Accident |
| Event Date | 8/5/1989 |
| Event Day of the Week | Saturday |
| Time of Event | 1558 |
| Event Time Zone | Mountain Daylight Time |
| Event City | RUIDOSO |
| Event State | NEW MEXICO |
| Event Country | -- |
| Zipcode of the event site | 88345 |
| Event Date Year | 1989 |
| 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 | Off Airport/Airstrip |
| Distance from airport in statute miles | 0 |
| Degrees magnetic from airport | 0 |
| Airport Elevation | 6811 |
| Weather Briefing Completeness | Unknown |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 1550 Mountain Daylight Time |
| Direction of event from weather observation facility (degrees) | 0 |
| Weather Observation Facility ID | SRR |
| Elevation of weather observation facility | 6811 |
| Distance of event from weather observation facility (units?) | 0 |
| Time Zone of the weather observation | MDT |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 0 |
| Lowest Non-Ceiling Height | 5000 |
| Sky/Lowest/Cloud Conditions | Scattered |
| Sky Condition for Lowest Ceiling | None |
| Visibility Runway Visual Range (Feet) | 0 |
| Visibility Runway Visual Value (Statute Miles) | 0 |
| Visibility (Statute Miles) | 20 |
| Air Temperature at event time (in degrees celsius) | 27 |
| Dew Point at event time (in degress fahrenheit) | 7 |
| Wind Direction (degrees magnetic) | 280 |
| Variable Wind Indicator | Unknown |
| Wind Speed (knots) | 10 |
| Wind Velocity Indicator | Unknown |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | 0 |
| Altimeter Setting at event time (in. Hg) | 30 |
| Density Altitude (feet) | 9400 |
| Intensity of Precipitation | Unknown |
| METAR weather report | -- |
| Event Highest Injury | Minor |
| On Ground, Fatal Injuries | 0 |
| On Ground, Minor Injuries | 0 |
| On Ground, Serious Injuries | 0 |
| Injury Total Fatal | -- |
| Injury Total Minor | 3 |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 3 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 1290 |
| NTSB Notification Source | -- |
| NTSB Notification Date | Aug 5 1989 12:00AM |
| NTSB Notification Time | 1900 |
| Fiche Number and/or location -used to find docket information | 39586 |
| Date of most recent change to record | Dec 13 2000 12:57PM |
| User who most recently changed record | dbo |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N9183H |
| NTSB Number | DEN89LA187 |
| Missing Aircraft Indicator | N |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | None |
| Flight plan Was Activated? | -- |
| Damage | Destroyed |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | CESSNA |
| Aircraft Model | 172M |
| Aircraft Series Identifier | 172M |
| Aircraft Serial Number | 17265998 |
| Certified Max Gross Weight | 2300 |
| 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 | Feb 18 1989 12:00AM |
| Airframe hours since last inspection | 43 |
| Airframe Hours | 4368 |
| ELT Installed | Yes |
| ELT Activated | Yes |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | KELLEY, ROBERT V |
| Aircraft Owner Street Address | 2604 POLO DURA DR. 154 |
| Aircraft Owner City | SAN ANGELO |
| Aircraft Owner State | TX |
| Aircraft Owner Country | |
| Aircraft Owner Zipcode | 76904 |
| Operator is an individual? | -- |
| Operator Name | KELLEY, ROBERT V. |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | No |
| Operator Street Address | 2604 PALO DURO DRIVE |
| Operator City | SAN ANGELO |
| Operator State | TX |
| Operator Country | |
| Operator Zip code | 76904 |
| 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 | No |
| Departure Point Same as Event | Yes |
| Departure Airport Code | SSB |
| Departure City | |
| Departure State | |
| Departure Country | |
| Departure Time | 1555 |
| Departure Time Zone | MDT |
| Destination Same as Local Flt | -- |
| Destination Airport Code | SJT |
| Destination City | SAN ANGELO |
| Destination State | TX |
| Destination Country | |
| Specific Phase of Flight | Descent |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Jan 2 2001 10:35AM |
| User who most recently changed record | dbo |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | 0 |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |