Which of the following is a direct result of a successful calibration check?

• A. Increased Radar Range
• B. Lower Power Consumption
• C. Notifies Maintenance to Re-Check Sensor Alignment Automatically
• D. Verified Accuracy and Alignment for Range, Bearing, and Track

Answer: (D)

Calibration checks verify that the radar’s measured outputs match known reference values. When the check is successful, you have verified that the system’s range measurements are accurate, the bearing (azimuth) readings are correctly aligned to true direction, and the track data reflect true target positions. This direct result means you can trust the displayed range, direction, and tracked positions. It doesn’t physically extend the radar’s range or reduce power consumption, and automatic maintenance notifications are procedural follow-ups rather than the calibration outcome itself.