        end
    T_AX    TIME               648 i   13-JAN-1946 12:00    13-DEC-1999 12:00
   T0 = 01-JAN-1700 00:00:00
   CALENDAR = JULIAN
      Axis span (to cell edges) = 19723
   
   yes? SAY `sst,RETURN=cal`
    !-> MESSAGE/CONTINUE JULIAN
   JULIAN </PRE>  
   
<BR><BR>

<LI><A NAME="all_leap"><B>New calendar, ALL_LEAP</B> or 366_DAY, in which all years have 366 days.  That is,
every year has a leap day on February 29. This calendar definition is one of those defined by the CF standard 
for NetCDF fil