At present, nobody knows how to RDF (radio direction find) the sources of meteor burst transmissions. But I know for a fact (from R&D proposal solicitations) that the military is trying to figure out how. ------------------------------------------------------------------------ Stuart W. Card, Consultant, Card & Associates -- Research & Development Box 153 RR 1 Newport Rd Utica NY 13502 315-735-1717 / FAX -8469 swc@uc1.ucsu.edu or cards@top.cis.syr.edu "Who is John Galt?"