The 1B76 Penicillin artillery reconnaissance system detects enemy firing positions and gives the targeting data to the artillery

The 1B76 Penicillin artillery reconnaissance system detects enemy firing positions and gives the targeting data to the artillery for a return strike. The principle of operation of the system is to detect and analyse sound waves emanating from enemy artillery and mortar shells. ’We’re carrying out our direct tasks. We get the data from the receivers, determine the target coordinates, and immediately transmit them for further processing,’ the section commander said. Russian Defence Ministry Source: MoD Russia