SamuraiBlue
Captain
As mentioned earlier JMSDF escort ships and sub is in the Philippines making port call.
Japan sub makes first call to Philippines in 15 years amid China tensions
A Japanese submarine made a port call in the Philippines, the first in 15 years, on Sunday in a show of growing military cooperation amid tension triggered by China's growing assertiveness in the South China Sea.
One of the newest and largest submarines in the Japanese navy, it was escorted into the former U.S. Navy Base at Subic Bay by two Japanese destroyers on a tour of Southeast Asia.
"This is just an exercise and the main objective is to train the officers," Captain Hiraoki Yoshino of Japan's Maritime Self-Defence Force told reporters.
"We don't have any message to any country," he said, adding the ship visits were aimed at boosting confidence between the Japan and the Philippines.
China claims almost all the South China Sea, where about $5 trillion of ship-borne trade passes every year. Brunei, Malaysia, the Philippines, Vietnam and Taiwan also have claims..... to read more .