I am now seeing for the first time a line between the regular 137,775.689 SE and 137,776.104 NE lines. The new line is at 137,775.920. John's loran chart shows that to be the correct freq for the Russian American chain. Where is this located? W1TAG's loran line chart URL: http://www.lwca.org/library/reference/loran_lines.htm Dex