Aircraft Accident/Incident Report

Coleville, California 96107
Saturday, June 17, 2000 14:31 PDT

NTSB Narrative Summary Released at Completion of Accident

The commercial pilot was attempting to tow a sailplane out from a field. The sailplane pilot had lost lift and made a precautionary landing, and contacted the tow plane company for assistance. After landing the tow plane in the open field, both pilots paced off about 15/1,600 feet, which the tow pilot estimated would be sufficient for takeoff at 5,300 feet msl. The density altitude was calculated to be about 7,903 feet msl. During the takeoff climb the tow plane collided with a fence. The sailplane released, overflew the tow plane about 2 to 4 feet, and collided with another fence.

NTSB Probable Cause Narrative

the tow plane pilot's inadequate airplane performance calculations.

Event Information

Type of Event Accident
Event Date 6/17/2000
Event Day of the Week Saturday
Time of Event 1431
Event Time Zone Pacific Daylight Time
Event City COLEVILLE
Event State CALIFORNIA
Event Country --
Zipcode of the event site 96107
Event Date Year 2000
Event Date Month 6
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 --
Degrees magnetic from airport --
Airport Elevation 5300
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1556 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 342
Weather Observation Facility ID RNO
Elevation of weather observation facility 4412
Distance of event from weather observation facility (units?) 30
Time Zone of the weather observation PDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 25000
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) 10
Air Temperature at event time (in degrees celsius) 75
Dew Point at event time (in degress fahrenheit) 25
Wind Direction (degrees magnetic) 50
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) 7903
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 10984
NTSB Notification Source FAA
NTSB Notification Date Jun 17 2000 12:00AM
NTSB Notification Time 1605
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Nov 14 2001 10:29AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8578L
NTSB Number LAX00LA233
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 Piper
Aircraft Model PA-25-260
Aircraft Series Identifier PA-25-260
Aircraft Serial Number 25-5004
Certified Max Gross Weight 2900
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 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 3 1999 12:00AM
Airframe hours since last inspection --
Airframe Hours 8593
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name SOAR MINDEN
Aircraft Owner Street Address PO BOX 1764
Aircraft Owner City MINDEN
Aircraft Owner State NV
Aircraft Owner Country
Aircraft Owner Zipcode 89423
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) Other Work Use
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code NONE
Departure City
Departure State
Departure Country
Departure Time 1400
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code MEV
Destination City MINDEN
Destination State NV
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 25 2001 4:45AM
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 --