What happened
The incident involved a military aircraft conducting a reconnaissance mission in the region of Dili. During the operation, the flight failed to return to its designated base as scheduled. Subsequent search efforts yielded no results; neither the wreckage nor any trace of the 15 occupants on board was ever found.
The personnel on board included the pilot, copilot, and additional crew members along with passengers. All individuals listed in the manifest were lost in this event. The source material does not specify the exact date of the incident or provide a registration number for the aircraft involved.