Yep, Blohm und Voss is correct.
A quick way to get to the area you want is through the "Opareas.dat" file.
Go to the archives and download my Mission Builder Mega Pack and use the Opareas file included with it. Install it per instructions and then when you fire up the MB, you can select the Opareas button and select from a list of theaters and locations where you want to start your mission.