First interesting NA DX night on 160m wspr

Great to see the first active night of the new season to NA stations. Around 50 dx spots across the pond in the wspr data base between 01:46z and 05:10z and three NA stations heard in EU : KJ4YBS, K9PAW and K4RCG. We can congratulate Bob (K4RCG) for the new and effective 160m antenna.
W3PM, K9AN and K9YWO were "on air" but have not been heard.
I'm naturally optimistic for the rest of the season and the running score of my Challenge. Good luck to all, 73