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Pearl Harbor Case Study

Decent Essays

5c. Describe the opening moves of each side.
How did the attacking forces move their units across the line of departure?
The attacking forces, 2nd Battalion Raiders, moved their forces through the line of departure via submarine and rubber boat. The USS Argonaut (SM-1)(EX-V4) and USS Nautilus (SS-168)(EX-V6) transported rubber inflatable motor boats to the Makin Atoll (Carlson’s Marine Raiders: Makin Island 1942, Gordon L. Rottman 24-25). The transit of the troops took around 9 days from Pearl Harbor due to its winding path to avoid obvious detection. Submarines held position within 500 yds of the reef line to deploy troops and rubber boats. The rubber boats were held within the external torpedo-storage of the submarines along with weapons and supplies for the mission (Rottman 43). The twelve rubber boats from the Argonaut traveled towards the Nautilus, with it’s eight boats joining them, and continued towards the island. Company A (Carlson’s Group) had landed on Beach “Z” (actual) instead of Beach “Y” (planned) which was an improvement since they’re closer to the target. The Raiders made it to land but some boats got capsized causing the spread of weapons and supplies along the beach, or separated from the group. Peatross’ group that was separated from the main body had advanced towards objective despite lack of numbers.
How did the defending forces react to the attack?
The natives of the land, that were supposedly working for the Japanese, had welcomed and hospitalized the Raiders. False information had been given to them, though, when Raiders inquired of Japanese personnel (Rottman 46-47). The Japanese soldiers had seemingly anticipated the attack or had been aware of it with no reports of the natives. Japanese soldiers had been deployed close to where the path and position of the target of the Raiders (Rottman 47). This was most likely due to the panic friendly fire shots by Raiders which had occurred frequently throughout the Raider’s presence. The Japanese had automobiles and special weaponry, such as flamethrowers, machine guns, etc. to use on the island against the Raiders as well. The Japanese had also placed camouflaged snipers amongst the palms in advance to pick off any hiding or unprepared Raider

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