1st HF 72mw QRPp CW QSO

4U1A confirmed QRPp QSO with RX3G on 20m band by CW. The TX Power of the RX3G station was only 72 mW (!)

RX3G wrote:
5 el wire Yagi installed today finally! Hopefully, condx give me a chance to test it carefully soon. The 1’st 72 mW QSO with 4U1A.