What happened
During a solo instructional flight focused on practicing landings, the aircraft departed from the extended centerline of the runway. The pilot allowed the airplane to drift toward the left side of the paved surface. As the aircraft continued its descent and lateral movement, it made contact with the Visual Approach Slope Indicator (VASI) lights situated near the runway threshold.
The pilot reported that wind conditions were unstable while operating within the traffic pattern. Specifically, the winds were shifting direction, which likely contributed to the difficulty in maintaining proper alignment with the runway centerline during the final approach phase.
The investigation
Examination of the accident site revealed damage to the VASI lighting system resulting from the impact. No mechanical failure of the aircraft was identified as a contributing factor to the incident. The primary issue related to the pilot's control of the aircraft during the landing maneuver under variable wind conditions.
Findings
The student pilot had limited recent flight experience at the time of the accident. Records indicate that the pilot had logged only two hours of flight time in the preceding 90 days. This total included just ten takeoffs and landings. The lack of recent practice likely impacted the pilot's ability to effectively manage crosswind or shifting wind components during the critical landing phase.
The shifting winds within the traffic pattern presented a dynamic environment that required constant correction. The pilot's inability to maintain runway alignment suggests a need for more frequent training to build proficiency in handling changing weather conditions during approach and landing.