Glad you got it all sorted out Clay.
Early 1942 near the Salomon Islands, lots of action there.
May 7 '42 155° 56' east 12° 13' south Battle of the Coral Sea.
Luzon Strait or the Markassar Strait @ the northern choke point most any time till later in the war. Java and Flores seas in '43 and '44.
Battle of Midway 7:45 am June 4 '42 About 220 miles north, north, east of Midway.
179° 10' West 31° 3' north.
Magic