TF 58 aircraft began hitting Okinawa on 23 March. The following day, TG 581.1 reconnaissance aircraft spotted a convoy that consisted of two troop transports, an ammunition ship and five escorts off Amami Ōshima headed for Okinawa; an 112-aircraft airstrike from Clark's carriers sank them all. Mitscher's carriers continued to attack Okinawa, ultimately flying a total of 3,095 sorties in the last seven days of March. The Japanese heavily attacked TF 58 between 26 and 31 March and damaged 10 ships, at the cost of around 1,100 aircraft. On 1 April, Hornets planes began to provide direct support to the forces landing on Okinawa. Five days later the Japanese launched a mass airstrike on 6 April that consisted to almost 700 planes, of which at least 355 were kamikazes. Mitscher cleared his flight decks of all non fighters and his pilots claimed to have shot down a total of 249 aircraft. Despite this, three destroyers, two ammunition ships, and one Landing Ship, Tank were sunk by kamikazes and eight destroyers, a destroyer escort and a minelayer were damaged. The following day, the Japanese continued to attack, albeit with fewer aircraft. Kamikazes damaged Hornets sister , one battleship, a destroyer and a destroyer escort.Brown 2009, p. 282; Faltum, pp. 102–104; Polmar & Genda, I, pp. 475–478, 480; Reynolds, pp. 411–413
