Overview
On 30 January 2015, an Embraer 170-200 (registration SP-LII) experienced a hard landing during landing at Warsaw Chopin Airport (EPWA). The event was identified through Flight Data Monitoring (FDM) and subsequently investigated by the operator.
Flight Data Monitoring
FDM analysis revealed a maximum vertical load factor of 2.07G, which exceeded the allowable limit by 0.07G. The hard landing occurred at 17:23 local time, as recorded in the FDM data.
Crew Report
During a debriefing with the flight crew, the pilots stated that they did not perceive the landing as abnormal. They did not report any unusual sensations or indications during the touchdown.
Inspection
A Phase 1 special inspection was conducted in accordance with Aircraft Maintenance Manual (AMM) 05-50-03. The inspection found no structural damage. The aircraft was returned to service without further restrictions.
Cause
The cause of the hard landing was determined to be a delayed flare during the landing maneuver.