What methods are typically used for calibrating the Firefinder Radar?

Fine-tuning radar settings is essential for calibrating the Firefinder Radar because it involves adjusting the radar's operational parameters to optimize its performance and accuracy. This process ensures that the radar accurately detects and tracks artillery projectiles, thereby providing precise location data. Calibration typically involves adjusting variables such as frequency, gain, and other technical settings to ensure the radar operates effectively within the intended environment and conditions.

While the other options may play roles in different contexts, they do not specifically pertain to the calibration process of the Firefinder Radar. Monetary audits do not relate to radar operation, and physical inspections focus more on ensuring the radar's structural integrity rather than its operational precision. Training simulations, while valuable for operator readiness, do not directly calibrate the radar's technical settings. Thus, fine-tuning radar settings is crucial for ensuring the Firefinder Radar's accuracy and reliability in its role on the field.