Been away again for a few days, and returned to the shack late this afternoon. R1 and CCTV1 carriers heard earlier, but at 0725z heard Fred KH7Y calling CQ on 50.1106 under local QSO. QSY to 50.105 and we completed 519 both ways.

As I type this KH7Y is still CQn and signal now 529 at times. Image below is a screen grab of Fred's signal at 0743z.