Just one thing Carotio
Belem Secret naval base shouldnt be there
It became an American naval base in 1943 before that neutral Brazilian
03/26 Fri. Battle of the Komandorski Islands is fought between a task
group comprising 2 cruisers and 4 destroyers (Rear Adm. C. H.
McMorris) and a Japanese force of 4 cruisers and 4 destroyers
escorting reinforcements to Attu, Aleutian Islands. In this
day light action 1 United States cruiser and 1 destroyer are
damaged. One enemy cruiser is damaged. Japanese
reinforcements fail to reach Attu.
United States Naval Operating Facility, Belem, Brazil, is
established.
United States naval vessel damaged, Battle of Komandorski
Islands:
Heavy cruiser SALT LAKE CITY (CA-25), by naval gunfire,
52 d. 47 N., 172 d. 45' e.
http://www.navsource.org/Naval/1943.htm