Looks like I've done something right...John Reed, only 68 air miles from me, has been trying to copy my LF signal from time to time all summer. Finally, today, after last night's tuning, he saw my signal "loud and clear" early this afternoon. He measured my frequency at 185.30175 kHz during daytime copy. I'll be continuing to fool with the antenna system tonight to try to increase antenna current. 73 Eric