/jp/ - Otaku Culture

Wiki doesn't seem to have info on this, so I'll ask.
About artillery spotting, specifically the cut-in where it shows the recon plane and then the guns. On battleships, this is pretty normal, doesn't seem to need more than 2 red guns and a recon.
But people keep speaking of it on cruisers and I've never once seen this cut-in on a heavy cruiser. On a light cruiser I witnessed it on Yahagi, but only if she has her specific green gun equipped on the holepunch,in which case the cut-in shows the recon plane, only one of the main guns and the green gun.
My question being, are there such requirements for other cruisers that they need to have a specific gun or equipment on them to get this cut-in, or by artillery spotting do you just mean the normal double attack?
A Lulu for your troubles.