What is the responsibility of the Dispatcher after granting Stop Release Function permission?

The responsibility of the Dispatcher after granting Stop Release Function permission primarily involves recording and reporting all information related to the Positive Train Control (PTC) anomaly. This is crucial for maintaining safety and ensuring that any issues encountered with the system are documented thoroughly for future reference. Proper reporting allows for the analysis of incidents, helps in identifying trends, and ensures that any corrective actions can be implemented effectively.

This task is vital in a rail operating environment where safety is paramount, as it provides a systematic approach to managing any issues that arise with train operations. Detailed records of PTC anomalies enable the relevant authorities to assess the reliability of systems and make necessary adjustments or improvements. The accuracy and thoroughness of the information recorded can also play a significant role in investigations if further complications arise later on.

The other options, while related to operational roles, do not encapsulate the specific duty of the Dispatcher in this scenario. Informing the engineer about pending cancellations, assisting in troubleshooting, or providing maintenance support are important but are not the principal responsibilities connected directly to the immediate aftermath of granting Stop Release Function permission. Their focus may lie in other areas, whereas reporting and documenting the PTC anomaly is crucial for system integrity and safety oversight.