Ten Meter Band - Late Shift

A nice surprise just now as I worked across the Atlantic into Eastport in Maine USA on 28.400 Mhz better known as the magic 10 Meter band. I worked Ray-W2RE with his massive antenna array with a 5/9 signal exchange both ways during a nice pile up at around 22:12 utc, which is most unusual on that band at most times of day h.i. I also heard K6JO and gave him a shout but struggled to make a proper exchange as I lost his signal which was only 5/1 at best. Nether the less a nice late night DX catch on a most unpredictable band.