What is a common indicator of a degraded sensor in the BCC interface?

• A. Consistent data and no alarms
• B. Missing tracks, increased radar jitter, inconsistent range or velocity data, or alarms
• C. High resolution images
• D. Missing data but stable range

Answer: (B)

In the BCC interface, a degraded sensor tends to disrupt data integrity. When a sensor isn’t performing properly, you’ll often see missing tracks, more radar jitter, and ranges or velocities that don’t line up consistently, and alarms may be triggered. This mix of data problems directly points to a sensor issue affecting the feed into the battle management system, signaling operators to check that sensor’s health or switch to alternatives.

Healthy operation would show consistent data and no alarms. High-resolution images can be good quality data but don’t alone indicate degradation. Missing data with a stable range doesn’t reliably signal a degraded sensor and can mislead without accompanying inconsistencies or alarms.