#! /usr/bin/awk -f
BEGIN { pp=1e50; ps=1e50; base=0; }
/Time/ { next; }
{
	if (base == 0) base = $2;
	p = $5 + $8;
	s = (($2 - base) * 86400) + $3;
	if ((p > pp) && (s > ps)) {
		printf("%d %g\n",s,(p-pp)/(s-ps));
	}
	pp = p;
	ps = s;
}