 Another "Shōkaku" scout aircraft quickly confirmed the sighting.The "Shōkaku" aircraft actually sighted and misidentified the oiler "Neosho" and destroyer "Sims", which had earlier been detailed away from the fleet to a southern rendezvous point.Believing that he had located the U.S. carriers, Hara, with Takagi's concurrence, immediately launched all of his available aircraft.