+=== 0^SHOW/GRAYLINE [ndays] [<prefix>|<callsign>]^Show Civil dawn/dusk times
+This command is very similar to SHOW/SUN except that it shows the
+start and end of "Official" or "Civil" Dawn and Dusk. This is defined
+as when the Sun is 6 degrees below the horizon.
+
+If you don't specify any prefixes or callsigns, it will show the
+times for your QTH (assuming you have set it with either SET/LOCATION
+or SET/QRA), together with the current azimuth and elevation.
+
+If all else fails it will show the civil dawn and dusk times for
+the node that you are connected to.
+
+For example:-
+
+ SH/GRAYLINE
+ SH/GRAYLINE G1TLH W5UN
+
+You can also use this command to see into the past or the future, so
+if you want to see yesterday's times then do:-
+
+ SH/GRAYLINE -1
+
+or in three days time:-
+
+ SH/GRAYLINE +3 W9
+
+Upto 366 days can be checked both in the past and in the future.
+
+Please note that the times are given as the UT times of the requested
+UT day.
+
+=== 0^SHOW/HFSTATS [days] [date]^Show the HF DX Statistics
+Show the HF DX spots breakdown by band for the last <days> no of days
+(default is 31), starting from a <date> (default: today).
+
+=== 0^SHOW/HFTABLE [days] [date] [prefix ...]^Show the HF DX Spotter Table
+Show the HF DX Spotter table for the list of prefixes for the last
+<days> no of days (default is 31), starting from a <date> (default: today).
+
+If there are no prefixes then it will show the table for your country.
+
+Remember that some countries have more than one "DXCC country" in them
+(eg G :-), to show them (assuming you are not in G already which is
+specially treated in the code) you must list all the relevant prefixes
+
+ sh/hftable g gm gd gi gj gw gu
+
+Note that the prefixes are converted into country codes so you don't have
+to list all possible prefixes for each country.
+
+If you want more or less days than the default simply include the
+number you require:-