What does an ERAM to ERAM interface failure require?

An ERAM to ERAM interface failure necessitates manual handoffs and point outs due to the breakdown in automated systems that typically facilitate coordination between air traffic control facilities. In this scenario, controllers must communicate directly with each other to ensure that aircraft are safely transferred from one controller's jurisdiction to another. This process is critical for maintaining air traffic safety and efficiency when technology fails.

Manual handoffs require the incoming controller to actively receive information about the aircraft from the outgoing controller, including details like altitude, heading, and intended flight path. Point outs are also essential, where a controller alerts another controller about an aircraft's presence and provides necessary details to ensure that both are on the same page regarding the airspace management.

Automated handoffs would typically occur in a functional ERAM system, but in its absence, relying solely on manual procedures becomes imperative for safe operations. Similarly, the term "electronic reporting" does not apply in this context, as it implies a reliance on electronic systems that are not functioning during an interface failure. Thus, the correct response is the requirement for manual handoffs and point outs to ensure continued operational safety.