What devices are employed in mine hunting operations?

In mine hunting operations, ordnance locators are essential tools used to identify and locate underwater mines. These devices are designed to detect anomalies and the specific signatures that mines emit, whether they are magnetic, acoustic, or pressure-based. By analyzing the data collected from the ordnance locators, operators can differentiate between mines and other objects on the seabed.

The correct selection highlights the specialized nature of ordnance locators for this purpose, as they are specifically engineered to detect mines through the signatures they emit. This capability is crucial for ensuring the safety of naval and marine operations, allowing for the neutralization of potential threats without risking personnel or equipment.

Other devices mentioned, such as thermal scanners, sonar buoys, and shallow water divers, also have roles in maritime operations but are not primarily specialized for mine hunting. Thermal scanners are typically used for detecting heat signatures, which is less applicable in mine detection. Sonar buoys assist with general underwater surveying and mapping, while shallow water divers are more involved in direct, manual identification and disposal of mines rather than locating them with specialized detection equipment.