H-II Transfer Vehicle (HTV), also called Kounotori. Japanese unmanned spacecraft designed for launch by the H-IIB launch vehicle for International Space Station resupply. The HTV carried International Standard Payload Racks, and was docked using the ISS robot arm after rendezvous with the station. The HTV did not dock itself with the station. Instead it made rendezvous with the station, after which the station's Canadian robotic arm grappled it and moved it to one of the Space Station's docking ports. After the unloading process is completed, the HTV will be loaded with waste and undocked. The vehicle will then deorbit and be destroyed during reentry, the debris falling into the Pacific Ocean.