N59WMSchleicher AS202000-06-17 NTSB Accident Report

Substantial
None

Schleicher AS20S/N: 20274

Summary

On June 17, 2000, a Schleicher AS20 (N59WM) was involved in an incident near Coleville, CA. All 1 person aboard were uninjured. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this incident to be: The tow plane pilot's inadequate airplane performance calculations.

On June 17, 2000, about 1430 hours Pacific daylight time, a Schleicher AS20, N59WM, collided with a fence on an aero tow takeoff from a dirt field near Coleville, California. The sailplane, owned and operated by the commercial pilot under 14 CFR Part 91, sustained substantial damage. The commercial glider pilot, the sole occupant, was not injured. Visual meteorological conditions existed for the personal flight and no flight plan was filed. The cross-country recreational flight originated from Truckee-Tahoe, California, airport at 1230.

After the tow takeoff from Truckee-Tahoe airport, the pilot reported that he lost lift and decided to make a precautionary landing in a field.

This incident is documented in NTSB report LAX00LA232. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N59WM.

Accident Details

Date
Saturday, June 17, 2000
NTSB Number
LAX00LA232
Location
COLEVILLE, CA
Event ID
20011024X02142
Coordinates
38.470829, -119.480758
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
1
Total Aboard
1

Probable Cause and Findings

the tow plane pilot's inadequate airplane performance calculations.

Aircraft Information

Registration
Make
SCHLEICHER
Serial Number
20274
Engine Type
Reciprocating
Model / ICAO
AS20AS20
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Analysis

On June 17, 2000, about 1430 hours Pacific daylight time, a Schleicher AS20, N59WM, collided with a fence on an aero tow takeoff from a dirt field near Coleville, California. The sailplane, owned and operated by the commercial pilot under 14 CFR Part 91, sustained substantial damage. The commercial glider pilot, the sole occupant, was not injured. Visual meteorological conditions existed for the personal flight and no flight plan was filed. The cross-country recreational flight originated from Truckee-Tahoe, California, airport at 1230.

After the tow takeoff from Truckee-Tahoe airport, the pilot reported that he lost lift and decided to make a precautionary landing in a field. Upon learning that there was a soaring club located nearby, he made contact with the club and requested an airplane tow out of the field. During the takeoff the tow plane collided with a fence. The sailplane released, overflew the tow plane by 2 to 4 feet, traveled across a road, and collided with another fence.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# LAX00LA232