That's already been known for quite a while now..? It's been known that the latest batch 052Ds were switching to this radar. Speaking of which, I also assume the earliest 052Ds will be refitted with these radars when they are due for MLUs, along with the post-extended variant ships still using Type 366, that existed before this latest batch with the new radar.Finally replacing Type 366, are they? New one looks similar to 054B's, presumably S-band AESA.