[atc23]

For Anti Sub warfare, probably the P3 Orion. There is also quite a few Navy choppers that can be used to locate subs. Interesting question, thanks

[PAR35]

For Anti Sub warfare, probably the P3 Orion.

They still using P-3s in California? In Jacksonville, they've switched to 737s. (Of course, the P-8s did have problems with the Chinese electronics that they relied upon).