Map overlay documenting the activities of the US Naval operations, Japanese ships, and cargo ships on November 23, 1944. The overlay contains annotations regarding the USS Bang (SS-385), USS Flounder (SS-251), USS Hake (SS-256), USS Paddle (SS-263), USS Queenfish (SS-393), USS Redfish (SS-395), Combined Operational Intelligence Center, Hollandia, Commander of the 13th Air Force, Commander of the 7th Fleet, Commander of Naval Group China, Commanding General of the Pacific Ocean Area, Commanding General of the South Pacific Area, Task Forces 71 and 73, Task Group 73.4, Task Unit, 30.5.3, Australian Auxiliary ship Kurumba, Japanese Auxiliary Subchasers Shonan Maru and CH-33, Submarine Tender Santos Maru, Transport Dairen Maru, Cargo Ships Dowa Maru and Goshun Maru, Gunboat Okitsu, Oilers Enoshima Maru and Seiyo Maru, ships Banshou Maru, Hoyo Maru, Kanto Maru, Kenka Maru, Shuyo Maru, and Tairiku Maru, Convoys MATA-32, SIMA-05, TAMA-32A, TAMA-32B, and TAMO-29. Significant events visible on the map include the Dowa Maru being sunk by torpedoes, the Goshun Maru being on the verge of sinking, the Seiyo Maru being attacked by torpedoes, the Dairen Maru being attacked by torpedoes, the Hoyo Maru hitting a mine, the Shuyo Maru being sunk by torpedoes, the USS Bang sinking four ships,, the USS Queenfish sinking an oiler, and the USS Redfish sinking two ships.