My QRP power levels aren't favorable to being heard in North America. I use a 10W Corsair on 6925 and have usually transmitted anywhere from an hour before local sunset (currently 0930z) up to an hour after that. I broadcast when the opportunity arose, it was very sporadic. The last time I broadcast was around the new year.
Dak says he'll be back "on air this weekend. Probably around 10:00 utc on Saturday and Sunday."
GS
1000z may be a little late for the eastern USA, however, as the Sun is already rising, but I will certainly try to listen as well! One suggestion - If he could send a few SSTV pictures during the show, it might provide additional opportunities for listeners to receive them and verify that they are indeed hearing the station.