EntityQ11257422· pop 5· linked from 130 articlesJS AsukaSign in to saveExperimental ship of the Japan Maritime Self-Defense ForceConnectionsTokyoCitytonneEntity2011 Tōhoku earthquake and tsunamiEntitysonarEntitydiesel engineEntityYokosukaEntityhangarEntitybowEntitybridgeEntityhelicopter carrierEntityJapan Maritime Self-Defense ForceEntityhelipadEntitylong tonEntityrailgunEntityship launchingEntityactive electronically scanned arrayEntitypennant numberEntityfire-control systemEntityMaritime Mobile Service IdentityEntityHyūga-class helicopter destroyerEntityCategories1994 shipsAuxiliary ships of the Japan Maritime Self-Defense ForceExperimental shipsMMSI NumberShips built by Sumitomo Heavy Industries