MAP and carriers

[Warwick]

So I have interpreted carrier planes as “on” the carrier if they both combat move into the same space. This means carriers can offensively pursue submarines as the carrier based planes are on maritime air patrol while “on” their carriers. Though it only allows the plane and a destroyer to fire at the sub before it can submerge. WHile watching a stream of a game recently I saw they interpreted rule much more strictly and a plane is only “on” a carrier when it is the non-phasing player.

If a carrier plane and carrier combat move into a space with an enemy sub is the plane considered to be on MAP. Or does the plane have to combat move into a space with a sub and establish MAP then a destroyer can combat move into the space to attack the sub?

[Warwick]

@warwick This question appears to be answered in the FAQ … I just missed it the first time through.