integer FUNCTION time_diff(jul1,secs1,jul2,secs2)DESCRIPTION:
This functions returns the time difference between two dates in seconds. The dates are given as Julian day and seconds of that day.
IMPLICIT NONEINPUT PARAMETERS:
integer, intent(in) :: jul1,secs1,jul2,secs2REVISION HISTORY:
Original author(s): Karsten Bolding & Hans Burchard