On Fri, 04 Mar 2016, Stephen Hurd wrote to mark lewis:

 > s/terminator\./terminator\. Notice that the day of the month in the SEAdog
 > format contains a leading space for single digit days of the
 > month\. If the
 > date were January 15, 2016 at 11:15:55pm, this field would contain "Fri 15
 > Jan  16 23:55"\./

 SH> Changed to:
 SH>     This format ensures the broadest compatibility however, other  
 SH>   formats are known to be in use.  SEAdog has been known to use the
 SH>     format "Mon  1 Jan 86 02:34" with a single NUL terminator.  The
 SH> day     of month is right-justified with spaces.  ie: "Mon 15 Jan
 SH> 86 02:34".

or maybe

  The day of month is two characters wide, right justified with a
  space if less than 9.

up to you ;) 

)\/(ark