sauce: https://news.usni.org/2018/05/22/33759
"Arleigh Burke-class guided-missile destroyer USS Milius (DDG-69) arrived in its new homeport of Yokosuka, Japan, Monday, bringing to the Forward Deployed Naval Forces of U.S. 7th Fleet a modernized suite of capabilities."
Left Sandog April 20 2018. It would have been doing local southeast Asian / sea of japan orientations during june 2018.