so the typhoon would still have one hell of a job catching up with it, combined with the fact it's payload is capable of travelling at anywhere between free fall and mach 5-6 means there's not a hope in hell of a typhoon ever stopping one if it was on the war path.
It might get it after wards bet defiantly not before.
surely the Typhoon(s) would be heading towards the threat rather than coming up the rear (fnar)