According to my Radio Astronomy sources, Dr. John D Kraus,W8JK, passed away on 7/18.

From the Bigear site: "It is with deep regret that I tell you of the death of Dr. John D. Kraus on Sunday, July 18, 2004 at the age of 94. He had been in failing physical health for the past few years, although his mind remained as sharp as ever." http://www.bigear.org/

73, Art W6XD