https://news.usni.org/2021/05/26/russian-navy-surveillance-ship-quietly-operating-off-hawaii#
“U.S. Pacific Fleet is aware of the Russian vessel operating in international waters in the vicinity of Hawaii and will continue to track it through the duration of its time here,” U.S. Pacific Fleet spokesman Capt. John Gay said in a statement to USNI News.
“Through maritime patrol aircraft, surface ships and joint capabilities, we can closely monitor all vessels in the Indo-Pacific area of operations.”