Thanks to Dave (WCB), Dave (YXM) and Hartmut for the across-the-pond WOLF
reports last night. I saw the signal on the YXM grabber around 0230.

Dave (WCB): The decoder reset after line 3168 (52.8 minutes) is done on
purpose. In fact, the original command-line program stopped after line 1632
(27.2 minutes). Since WOLF builds up copy by summing up the results of
previous lines, you reach a point where you must flush things out and start
over. Also, you might want to download the current version of the WOLF GUI,
as it adds a time stamp after the decoder resets. That would give you a good
idea of when copy began or ended.

John Andrews