What type of information must be included in the annual reporting to the FCC regarding signal leakage?

The information that must be included in the annual reporting to the FCC regarding signal leakage specifically pertains to information carried on signals in the aeronautical bandwidths. This requirement is in place because improper signal leakage can interfere with and disrupt aviation communication systems, which are critical for air traffic safety. Accurate reporting ensures that any potential issues can be addressed, thus maintaining the integrity of communications in aeronautical contexts.

While general cable specifications, customer usage statistics, and network maintenance schedules may be relevant in other contexts, they do not directly relate to the concerns of signal leakage and its impact on aeronautical communication. The focus is exclusively on ensuring that any leakage does not have harmful effects on aviation, which is why information in aeronautical bandwidths is prioritized in these reports.