What is the first step in air cargo movement procedures after an aircraft arrives at the port?

The correct first step in air cargo movement procedures after an aircraft arrives at the port is to unload the cargo. Unloading the cargo is essential as it initiates the entire process of cargo handling and distribution. After the aircraft lands, the cargo must be safely removed to facilitate customs inspections, health checks, and the completion of necessary documentation, allowing the subsequent steps to proceed smoothly.

Obtaining clearance from the health department, notifying the consignee, and preparing entry documents are important steps that follow the unloading of cargo. Each of these tasks relies on having the cargo physically removed from the aircraft to either conduct necessary inspections or to communicate with stakeholders involved in the logistics process. Therefore, the unloading process lays the foundation for all subsequent procedures.