Za588. Bataan war map 6th to 16th Jan. 1942.
This very big Bataan war map -8th Dec 1941 to 8th Jan 1942- is part of the above podcast web page-Episode 38, the Battle for the Philippines-part 1. Here I copied a smaller version; this is the URL for the very big version:
https://legacy.lib.utexas.edu/maps/historical/engineers_v1_1947/bataan_defense_1942.jpg