The fleet released sonar to detect submarines underwater, "I don't want any more warships to be attacked and sunk by the enemy."
As the sonar was released, Australasian warships also began firing torpedoes to attack the enemy submarines underwater.
Submarines of the Pacific Squadron also began to dive one after another, searching for enemy submarines.
A large number of Australasian aircraft took off; they had only one target, and that was to pursue those already confused Islander aircraft.
Clearly, high-tech products like missiles were completely alien to the Islanders.
Although the hit rate of missiles was not high, the first salvo fired at least 200 missiles, with fewer than 30 hitting Island nation aircraft.
But to have nearly 30 aircraft destroyed without even coming face to face with them was enough to shock or even panic these Islander pilots.