As the solar conditions seem quite promising, I shall probably try 10m WSPR TX with my beacon PA turned off. I like a challenge! My first thing is to remove my attenuator soldered in line for 22m QRPP tests with the FT817ND.
UPDATE 1000z: My 10m WSPR TX beacon with the PA off was resynced to internet time at 0958z.
UPDATE 1810z: No spots. It would appear conditions have to be very good for this QRPP to work. It is far easier at 10mW!! As for 500mW - well that's QRO, HI.