In the press of events related to the Great Wuhan Coronavirus Pandemic, many anniversaries of the Second World War have been passing by with little notice and less comment. For example, April 1st 2020 was the 75th Anniversary of the April 1st 1945 “Love-Day” landings on the western shores of Okinawa.
The Okinawa campaign in WW2 has often been described as marking the end old style total war. Where “cork screw and blow torch” close combat to the death between American attackers “who fought to live” and Japanese defenders who “died in order to fight” played out its last dance.
Upon closer examination, as this 75th anniversary article series will demonstrate, Okinawa is far better described as a high tech war for the electromagnetic spectrum between technological peer competitors air and naval forces. A “secret radar war,” if you will, where two opposing command, control, communications and intelligence (C3I) sensor networks were directing land, sea and air forces in a series of both combat and logistical moves and countermoves.
And while the less advanced, and organizationally deficient, Japanese military lost Okinawa proper. It still took advantage of the primarily US Navy institutional biases, American military inter-service rivalries, logistical planning weaknesses caused by that rivalry and US Navy’s unwillingness to learn from “non-approved” sources to never the less defeat the US Navy’s original Phase III plan to overrun the upper Ryukyu’s and install island air and radar bases close enough Kyushu to properly provide land based air superiority for the invasion of Japan.
These campaign objective failures were hidden in tales of US Navy destroyer picket heroism in the “Fleet That Came to Stay:…and classified top secret files…because of the coming budget war associated with the pending merger of the War and Navy department’s into the Department of Defense. After 75 years, this series will part the curtains on these hidden histories.
Too accomplish that objective, this series will examine the planned goals of the Operation Iceberg campaign against what was accomplished. How various American military institutions, doctrine and planning failed. And why the defeat of the US Navy’s Phase III plans set the stage for an American blood bath of preventable naval casualties during the planned Operation Olympic assault of the Japanese home islands, had the atomic bombings of Hiroshima and Nagasaki not made the invasion of Japan unnecessary.