The Bank of Japan statement is here, in a nutshell no change to policy, downgrades to the economic outlook

USD/JPY with a bit of a 'sell the fact' response in the wake of the announcement, although it had drifted off its highs prior to the news coming out:

The Bank of Japan statement is here, in a nutshell no change to policy, downgrades to the economic outlook

North Korea news coming out also (separate post) and providing another little bit of a boost to the yen.