San Luis Obispo County-Mc Ches Airport
Aircraft Accident/Incident Report

San Luis Obispo, California 93401
Monday, January 15, 2001 7:30 PST

NTSB Narrative Summary Released at Completion of Accident

The pilot of the taxing Cessna T210L reported that the morning sun was shining directly down the taxiway and made it very difficult to see. He continued taxiing and his left wing struck the right propeller of a Cessna 310 in the run-up area. The resulting collision caused damage to the right engine, propeller, and tip tank of the 310, and severed 5 feet from the T210L's left wing.

NTSB Probable Cause Narrative

The pilot’s failure to ensure adequate taxi clearance between aircraft. A factor in the accident was glare from the morning sun.

Event Information

Type of Event Accident
Event Date 1/15/2001
Event Day of the Week Monday
Time of Event 730
Event Time Zone Pacific Standard Time
Event City San Luis Obispo
Event State CALIFORNIA
Event Country --
Zipcode of the event site 93401
Event Date Year 2001
Event Date Month 1
MidAir Collision Indicator No
On Ground Collision occurred ? Yes
Event Location Latitude --
Event Location Longitude --
Event Location Airport SAN LUIS OBISPO COUNTY-MC CHES
Event Location Nearest Airport ID SBP
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 208
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 738 Pacific Standard Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID SBP
Elevation of weather observation facility 209
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation PST
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
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) 6
Dew Point at event time (in degress fahrenheit) 2
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.17
Density Altitude (feet) --
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) 11267
NTSB Notification Source FAA
NTSB Notification Date Jan 15 2001 12:00AM
NTSB Notification Time 810
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Jan 2 2002 7:11AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office San Jose FSDO

Aircraft Involved

Aircraft #1

Aircraft #2

Aircraft Registration Number N2508S N890GR
NTSB Number LAX01LA075A LAX01LA075B
Missing Aircraft Indicator -- --
Federal Aviation Reg. Part Part 91: General Aviation Part 91: General Aviation
Type of Flight Plan filed IFR None
Flight plan Was Activated? No No
Damage Substantial Substantial
Aircraft Fire None None
Aircraft Explosion None None
Aircraft Manufacturer's Full Name Cessna Cessna
Aircraft Model T210L 310
Aircraft Series Identifier -- --
Aircraft Serial Number 21061311 C3104-0130
Certified Max Gross Weight 3800 5100
Aircraft Category Airplane Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No No
Flight Crew Seats -- --
Cabin Crew Seats -- --
Passenger Seats -- --
Total number of seats on the aircraft 6 5
Number of Engines 1 2
Fixed gear or retractable gear Retractable Retractable
Aircraft, Type of Last Inspection Annual Annual
Date of Last Inspection Aug 14 2000 12:00AM Aug 11 2000 12:00AM
Airframe hours since last inspection 81 178
Airframe Hours 5750 6348
ELT Installed Yes Yes
ELT Activated No No
ELT Aided Location of Event Site No No
ELT Type -- --
Aircraft Owner Name Don Ernst Alan W. F. Stanley
Aircraft Owner Street Address -- --
Aircraft Owner City San Luis Obispo San Luis Obispo
Aircraft Owner State CA CA
Aircraft Owner Country USA USA
Aircraft Owner Zipcode 93401 93401
Operator is an individual? No No
Operator Name -- Alan W. F. Stanley
Operator Same as Owner? Yes No
Operator Is Doing Business As -- --
Operator Address Same as Owner? Yes Yes
Operator Street Address -- --
Operator City San Luis Obsipo --
Operator State -- --
Operator Country USA --
Operator Zip code 93401 --
Operator Code -- --
Owner has at least one certificate None 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) Business Business
Second Pilot on Board No No
Departure Point Same as Event Yes Yes
Departure Airport Code SBP SBP
Departure City SAN LUIS OBISPO SAN LUIS OBISPO
Departure State CA --
Departure Country USA USA
Departure Time -- --
Departure Time Zone PST PST
Destination Same as Local Flt -- --
Destination Airport Code -- SMO
Destination City Palomar SANTA MONICA
Destination State CA CA
Destination Country USA USA
Specific Phase of Flight Taxi - to takeoff Taxi - to takeoff
Report sent to ICAO? No No
Evacuation occurred No No
Date of most recent change to record Oct 23 2001 4:45AM Oct 23 2001 4:45AM
User who most recently changed record dbo dbo
Since inspection or accident Time of Accident Time of Accident
Event Location Runway Number and Location 29 29
Runway Length 4799 4799
Runway Width 150 150
Sight Seeing flight No No
Air Medical Flight No No
Medical Flight -- --