Published on Australian Maritime Safety Authority (https://www.amsa.gov.au)
The aircraft had two people on board and was undertaking training within the Bundaberg training area, an area bounded by Burnett Heads, Burrum Heads, Childers and Gin Gin.
The ultra-light departed Bundaberg about 11:30am EST and was expected back no later than mid afternoon.
Anyone that may have knowledge of this aircraft is requested to ring the Rescue Coordination Centre on 1800 815 257.