The Australian dollar is the biggest loser of the majors, but all are within not large ranges.
EUR/USD, GBP/USD, AUD/USD, NZD/USD all have slipped just a little.
USD/CHF is a touch stronger, as is USD/CAD, while USD/JPY is barely changed.
We are awaiting the Bank of Japan statement sometime in the 0230 - 0330 GMT time slot.
A (not) dramatic slide for AUD:
