-d) If there is a Z:nn[,mm...] is there it means that this call was also heard
-in CQ Zone 20. There can a ',' separated list of as many zones as
-there the space available (and this spot call was heard by :-). You
-will notice the spot zone and skimmer call zone around the time. This
-can be activated with a 'set/dxcq' command. This is completely
-optional.
+d) If there is a Z:nn[,mm...], then this spot was also heard by
+skimmers in other zones. In this example, it means that this call was
+also heard in CQ Zone 20. This list does NOT include the cq zone of
+the skimmer nor the spot. If you would like to see these then do
+'set/dxcq'. This setting is active for all the examples in this
+document. This is completely optional.
+
+There can be a ',' separated list of as many zones where this spot was
+also heard by another skimmers, up to the space available in the
+comment area.
+
+DX de LZ4UX-#: 14015.5 ON7TQ CW 6dB Q:9 Z:5,14,15,40 14 0646Z 20
+DX de VE7CC-#: 3573.0 N8ADO FT8 -14dB Q:4 Z:4,5 4 0647Z 3
+DX de DM7EE-#: 14027.5 R1AC CW 9dB Q:9* Z:5,15,17,20 16 0643Z 14
+DX de WE9V-#: 7074.0 EA7ALL FT8 -9dB Q:2+ Z:5 14 0641Z 4
+
+e) I shorten the skimmer callsign to 6 characters - having first
+chopped off any SSIDs, spurious /xxx strings from the end, leaving
+just the base callsign, before (re-)adding '-#' on the end. This is
+done to minimise the misalignment of the spot rightwards, as in the
+incoming skimmer spot from KO7SS-7-# below. There are some very
+strange skimmer callsigns with all sorts of spurious endings, all of
+which I attempt to reduce to the base callsign. Some skimmer base
+callsigns still might be shortened for display purposes. Things like
+'3V/K5WEM' won't fit in six characters but the whole base callsign is
+used for zone info, internally, but only the first 6 characters are
+displayed in any spot.