It's actually a while since I did anything on CAW - 2015 I think. However, given that the Phillipines and Truk are Japanese occupied, my memory is that the US fleet is inside the ring, and the Japanese are outside.
Originally there was to be a 1944 frontline and a 1945 one.
Airfields, tardata, and targets.dat goes back to 2008, though the world files were updated to eaw32.tm etc standard in 2013.
If you remember back in the dim mists of time, this was originally Captain Kurt's baby. My job was to make the world, which I did. We were working under 128A, and got the world and target locations set out in 2004, but we never got to the detailed layout stage.
I have since dipped in and out, attempted to further update what there was to 1.6 standard, and added a few aircraft made by others, to the set.
I really haven't consistently worked on CAW for a goodly while. Unlike Iraq on which I did a lot of further work in 2014, and Dunkirk ditto 2017 to produce an updated version.
The last thing I was working on in Midway in 2015 was aircraft launched by catapault from the non-carrier elements of the fleets: