Incident
While descending to Hiroshima Airport, the pilot encountered marginal weather with dark and limited visibility due to rain falls. On approach, the single-engine aircraft struck the slope of Mount Noboru Lu, which is 542 metres high and located about 15 from the airport. The wreckage was found at an altitude of 450 metres. The pilot, sole on board, was killed.
Investigation
Investigators determined that the pilot was not familiarized with night operations and that his capacities were probably reduced due to alcohol consumption.
Probable Cause
The official finding stated that the pilot was not familiarized with night operations and that his capacities were probably reduced due to alcohol consumption.