Since before breakfast, I have been on 10m WSPR TX (500mW). Although I have spotted Finnish stations on 6m JT65, there are no reports as yet of my 10m WSPR. As I have said before, my antenna is probably poorer on 10m, but also I think the 2 minute TX time causes some spots to be missed. It would be good to have a version of WSPR with 1 minute periods WSPR1? This would be an ideal mode for Es when signals can be strong but openings brief.
UPDATE 1728z: 9 unique spots of my 500mW 10m WSPR so far - all Europeans by Es. So far, just Denmark and Germany on 10m WSPR.