None Japanese capital ships present at Truk according to the U.S. Joint Intelligence Committee. Daily summary dated 12 January 1942

An item reported that aircraft sighted at Truk 24 ships berthed mostly destroyers and cruisers and few supply vessels although none capital ships. Further more were four engine patrol aircraft seen and at the islet Dublon a new aeredrome cut out of a hill.

Source

Map Room Papers (Roosevelt Administration), 1942 - 1945. U.S. Joint Intelligence Committee. Daily summary dated 12 January 1942 No. 33