The Tartus facility currently can accommodate four medium-sized vessels but only if both of its 100 m (330 ft) floating piers, inside the northern breakwater, are operational. It is not (yet) capable of hosting any of the Russian Navy's current major warships which range in length from the 129 m (423 ft) Neustrashimyy-class frigate through to the 163 m (535 ft) Udaloy-class destroyer, much less cruisers such as the 186.4 m (612 ft) Slava class and the 252 m (827 ft) Kirov class, or the 305 m (1,001 ft) Kuznetsov-class aircraft carrier and the 156 m (512 ft) Sovremennyy-class destroyer. It is however, in theory at least, presently able to support limited vertical replenishment operations for those larger warships.