def etime2name(etime,ecount='00',**kwargs):
    """
    module converts UTCdateTime info (etime) and optionally count (ecount) into an eventname.
    If no ecount is supplied, code will assume ecount=0.
    """
    eventname=(str(etime.year)+str(etime.month).zfill(2)+str(etime.day).zfill(2)+str(ecount).zfill(2))
    return eventname