CY9C has been very active on 20 and 40 meters, we have a good signal on them at my location. There are various times, this does not appear to be a maximum effort operation, but they are quite active.
YJ0COW was easily worked on 14.025 0330Z nice signal, this is the same op that brought us 5W1COW, T2COW, and now Yj0COW. sure wished he would have stopped at T31, but it appears no one ever goes there.
Fifteen has shown little to no life and the same with ten meters, of course six is very dead also and nothing heard on the band for several weeks.
According to the information I have on the A 52 operation was that the beginning date was two days ago and nothing has been spotted, or heard on any band.