Not good with WsprPi

Finished the WsprPi hat and added it to the Pi 3 B+. All seems to run OK, but nobody seems to receive the (100mw?) transmission. My local HF rig with a junk antenna heard it and it decoded ok in WSJT-x. Oh well, more troubleshooting to follow. I'll try 5w with my base and make sure that's working OK tonight.