sentences:  The two ships began the survey at Khor Shinab on the north Sudan coast, with Moresby and the Palinurus surveying the less known northern half of the Red Sea and Elwon in the less handy "Benares" dealing with the southern half.Moresby's data reveal the "Palinurus" criss-crossing the southern part of this area between Jiddah, Hurghada and Qusayr and up the Gulf of Suez during 1830 and 1831.In 1832 the Palinurus worked in the Gulf of Aqaba.