and here is another, now just past its 60th anniversary: http://radiojove.gsfc.nasa.gov/library/sci_briefs/discovery.html This article leads to several others, not all of them techincal. I have mentioned this before, because Dr. Kenneth Franklin was my dad. Also, because I remember that array: wires strung to short telephone posts across a field. I remember sitting in the car, my parents arguing over something, my mother very anxious and angry as he walked out into that field to check the wires,... Sign in to see full entry.