Okinoshima is CL and has 2 x Shotai: Okinoshima and Okinoshima-1 (Alf + Alf) a/c 1/2
Tsugaru is CL and hasn't any shotai a/c 1/0
Ikitsushima is MLE (and has 4 x 75 mine)
Are is ok??
It is a judgement call. These ships are "minelaying cruisers" similar to the British Abdiel (generally classified as a CL ) - but for some reason western naval cataloger's don't usually call them CLs - probably due to lack of armor (a part of the minelaying cruiser concept - USN also had one). The CL is due to the main battery - which is big by ML standards - and which is supported by proper rangefinders and fire direction center - unlike most auxiliary ship guns. These datum points are all correct - or at least what I meant to say. Not all Japanese float capable ships were assigned planes.