On 24 December, 5 bombers came over the Rock at 1 PM. Eight bombers bombed the French steamer Si-kiang at Mariveles at 3 PM. The 1st battalion of the 31st Infantry arrived on the Rock from Manila where they had been fighting. U. S. Armed Forces in the Far East and the Philippine Dept. moved into Malinta Tunnel. Smoke and fire were plainly visible from Manila at 11:30 PM.