I was hoping that the recent turmoil in the ionosphere would lead to some Australian signals being heard but no such luck. However, the NHK station on 891 kHz, JOHK, was heard beginning around 12:50 UTC.
This was about twenty minutes before sunrise began to stop CJDC from interfering. For the next ninety-plus minutes JOHK was fading in and out with at times surprising clarity for a 20 kW station. Two nice sets of NHK top of the hour time pips were heard at 13:00 and 14:00 plus an "NHK" was heard in the speech after the 13:00 pips. There was an excellent fade-in at 14:23 that lasted a few minutes with Hokkaido mentioned a few times. Its final fade-out was just after 14:30.
Pretty nice for a 20 kW station; its regularly heard NHK siblings are at the 300 - 500 kW level!