Terrigal aerial-light report — 30 December 1952

The archived assessment identifies Report No. 12 as a Terrigal event on 30 December 1952. It states that the observing Wing Commander reported a change of course and an increase in apparent speed, contrary to the ground wind. After considering possible solar effects, the assessor judged that there was a reasonable probability an unidentified flying object had been sighted. The surviving excerpt does not preserve the complete original observation sequence.