Good first night on 472kHz WSPR

Unique stations spotting me on 472kHz WSPR

Last evening and overnight I returned to 472kHz WSPR for the first time this autumn. DL-SWL (701km) managed to spot my 5mW QRP from the earth-electrode "antenna". 6 unique stations spotted me in 3 countries in 6 QTH squares. I spotted 5 unique stations. Not a bad start.

I am wondering about JT9-1 and JT65 on MF. Does anyone know if these modes are much used on 472kHz?