26. The invasion, part 1
(17th April - 30th April 1942)
At 17:00 18th April 1942 first wave of invasions started. Main targets being Los Angeles and San Diego, but landing forces targeted every single beach accessible from gulf of Santa Catalina. However only the cities Los Angeles and San Diego were garrisoned.
13 hours after beginning of the invasion an US Navy fleet based in San Diego intercepted IJN fleet under command of admiral Yamamoto Isoroku. The battle lasted for 9 hours as Americans were desperately trying to intercept invasion progress but their effort proved unsuccessful. US fleet lost
8th Destroyer Division,
9th Destroyer Division,
39th Destoryer Division and
40th Destroyer Division during this naval battle, two remaining American battleships
USS South Dakota and
USS Washington started retreating to the port at 15 o'clock. At 17 o'clock retreating US Navy battleship
USS South Dakota was sunk by IJN carrier aircraft during their CAG duty.
First USA attempt to stop the invasion at the sea was proved to be in vain.
At 16:00 20th April, first landing forces managed to arrive to the unguarded beaches of south California and they immediately reinforced attacks on San Diego and Los Angeles.
During late night of 21st April all landing forces managed to arrive to American soil. Defenders of San Diego surrendered first at 17 o'clock 20th April, just when they spotted another IJA forces marching on them from the land. During this attack
88 Japanese soldiers died while US Army lost
282 of their men. Guards of Los Angeles started their retreat 3 hours later at 20 o'clock. This battle was bloodier than the battle for San Diego as
276 Japanese souls were forever lost there and US army suffered
340 causalities.
As beachhead was secured, new chain of command was established. Lieutenant general Nishioeda Yutaka, former commander of SNLF corps, was promoted in the field to field marshal and took over the command of (soon to be) invasion army group. His superior leadership will reduce supply consumption of all invasion forces by incredible 30%.
At midnight (UTC, GMT or what timezone game use; in the minimap you can see that it's afternoon/evening local time) of 22nd April fleet of admiral Yamamoto Isoroku escorting empty transports back to Japan was intercepted by small US Navy fleet. Whole conflict lasted for three hours and ended in 3 US Navy ships being sunk: 2 transport flotillas,
August Belmont Flotilla and
William McKinley Flotilla, and battleship
USS Indiana.
Hour later after fleet of admiral Yamamoto Isoroku was engaged in Santa Barbara channel another US Navy fleet made contact with our carrier task force stationed in gulf of Santa Catalina. During this battle which lasted 7 hours 2 US Navy ships were sunk: heavy cruiser
USS Augusta and battleship
USS California.
Escaping ships from gulf of Santa Catalina were intercepted by IJN Yamato and her associated ships in Santa Barbara channel at midnight of 23rd April. During this battle several IJN ships were damaged, but nothing that can not be repaired almost immediately while US Navy lost another ships:
21st Destroyer Division, 2 battleships
USS Oklahoma and
USS Tennessee and their carrier
USS Saratoga.
On the land everything is going well and as planned. IJA is advancing a bit inlands but not to far to not overextend. Biggest slowdown is not caused by US military but by people taking up the arms (the militia divisions).
The recently formed militias are however no match for experienced Japanese soldiers which seen fighting in many various places like China, India, Burma, Caucasus or Siberia.
Few aerial combats can be seen as CAG pilots became a bit bored as they've run out of naval targets. Here you can see an intercepted bombing of Coalinga. The tide of battle has been quickly reverted and Japanese air forces won this combat. The CAGs proved to be not very effective at ground attacking so one medium bomber air fleet consisting of two bomber groups was ordered to rebase into Los Angeles.
The land battle for Coalinga has been also won few hours later as American cavalry could not match IJA infantry.
203 Japanese died and took
771 American soldiers with them.
Meanwhile in Europe Germans are progressing with operation Tannenbaum, they are fairly close to both important Swiss cities, Bern and Zürich so I am expecting Swiss surrender to happen soon.
2 American divisions were encircled in Pasadena, one regular infantry and one people's militia which immediately shattered after they've found themselves encircled. Now they're desperately trying to free themselves which I doubt.
During first few days of invasion total of
760 Japanese soldiers died while US lost
3177 men. That are 4 Yankees for one Imperial Japanese Army soldier.
On the sea US Navy lost another 15 ships while no IJN ships was even close to be heavily damaged.
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I hope you like this a bit detailed report. And for those interested even more I've created an Microsoft Excel 2007 sheet with detailed information about every battle. You can find it here on my dropbox
https://www.dropbox.com/s/k1kgrxobajszuk0/Japan.xlsx?m=