Which statement correctly describes a complete point out between ERAM facilities?

Which statement correctly describes a complete point out between ERAM facilities?

• A. It is sufficient to call the receiving controller and not send a data block.
• B. Data blocks do not need to be forced if the traffic is light.
• C. A complete point out requires only sending a data block.
• D. A complete point out requires both sending the data block and calling the receiving controller.

Answer: (D)

The main idea here is that a complete point out between ERAM facilities requires two things: the data block with the aircraft information and a call to notify the receiving controller. The data block is the actual transfer of the aircraft’s state and trajectory data that the next facility needs to manage and continue surveillance. The call serves as the alert to the receiving controller that a handoff is occurring, so they know to expect and take control of the aircraft. If you only send the data block, the receiving controller has the information but may not be explicitly informed that a handoff is happening. If you only call, the controller is alerted, but there’s no data block available for them to use. Both elements are necessary for a proper, complete handoff. The note about data blocks not needing to be forced if traffic is light isn’t part of the requirement for a complete point out; completion is defined by performing both actions, regardless of workload. Thus, a complete point out requires both sending the data block and calling the receiving controller.

The main idea here is that a complete point out between ERAM facilities requires two things: the data block with the aircraft information and a call to notify the receiving controller. The data block is the actual transfer of the aircraft’s state and trajectory data that the next facility needs to manage and continue surveillance. The call serves as the alert to the receiving controller that a handoff is occurring, so they know to expect and take control of the aircraft.

If you only send the data block, the receiving controller has the information but may not be explicitly informed that a handoff is happening. If you only call, the controller is alerted, but there’s no data block available for them to use. Both elements are necessary for a proper, complete handoff. The note about data blocks not needing to be forced if traffic is light isn’t part of the requirement for a complete point out; completion is defined by performing both actions, regardless of workload.

Thus, a complete point out requires both sending the data block and calling the receiving controller.