User blog comment:BasakaNZ/Thoughts and musings on effective ship levelling/@comment-27.134.130.18-20140615002920/@comment-24816414-20140621151316

I have leveled a lot of ships there and I confirm that it's a really good place for DD and LC. it's just RNG, sometimes you go all the time to F and you are happy, then suddenly she sends you 5 times in a row to J. Just pray you get a non-Ta pattern.

Also I am not sure about this but, if you have a CAV that might be the reason you are going all the time to J. Try a few times without CAV in case you were using one.