|  | 37000 Feet | Browse and search NASA's Aviation Safety Reporting System | 
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| Attributes | |
| ACN | 1422267 | 
| Time | |
| Date | 201701 | 
| Local Time Of Day | 1201-1800 | 
| Place | |
| Locale Reference | ZZZ.Airport | 
| State Reference | US | 
| Environment | |
| Flight Conditions | VMC | 
| Light | Daylight | 
| Aircraft 1 | |
| Make Model Name | Amateur/Home Built/Experimental | 
| Operating Under FAR Part | Part 91 | 
| Flight Phase | Landing | 
| Route In Use | Visual Approach | 
| Flight Plan | None | 
| Person 1 | |
| Function | Pilot Flying | 
| Qualification | Flight Crew Commercial Flight Crew Instrument | 
| Experience | Flight Crew Last 90 Days 15 Flight Crew Total 5153 Flight Crew Type 3 | 
| Events | |
| Anomaly | Ground Event / Encounter Object Ground Event / Encounter Loss Of Aircraft Control Ground Excursion Runway | 
Narrative:
Spent the morning examining and flying an experimental smyth sidewinder. The aircraft was being purchased by a friend. ASOS reported wind 310 degrees 19 gusting to 27. Started the approach in light turbulence. On touchdown; the aircraft made a sharp turn to the left. I was unable to keep it on the runway with full right rudder and braking and struck a sign along the side of the runway.
Original NASA ASRS Text
Title: Smyth Sidewinder pilot reported losing directional control on the landing roll; departed the runway; and struck a sign.
Narrative: Spent the morning examining and flying an experimental Smyth Sidewinder. The aircraft was being purchased by a friend. ASOS reported wind 310 degrees 19 gusting to 27. Started the approach in light turbulence. On touchdown; the aircraft made a sharp turn to the left. I was unable to keep it on the runway with full right rudder and braking and struck a sign along the side of the runway.
Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.