Then came the time for parting. There was a great field before Wild's party to the west, and it was important that they should be able to make the most of the remainder of the season. My great regret was that I could not be with them. I knew that I had men of experience and ability in Davis and Wild, and felt that the work entrusted to them was in the best of hands. Through the medium of wireless telegraphy I hoped to keep in touch with the Macquarie Island party, the Western Base,** and the ship itself, when in Australian waters. ** They were supplied with masts and a receiving set sufficiently sensitive to pick up messages from a distance of five or six hundred miles. It was my idea that Wild's party should proceed west and attempt to effect a landing and establish a western wintering station at some place not less than four hundred miles west of Adelie Land. On the way, whenever opportunity presented itself, they were to cache provisions at intervals along the coast in places liable to be visited by sledging parties. The location of such caches and of the Western Base, it was hoped, would be communicated to us at the Main Base, through the medium of wireless telegraphy from Hobart. All members of the land parties and the ship's officers met in the ward-room. There were mutual good wishes expressed all round, and then we celebrated previous Antarctic explorers, more especially D'Urville and Wilkes. The toast was drunk in excellent Madeira presented to us by Mr. J. T. Buchanan, who had carried this sample round the world with him when a member of the celebrated 'Challenger' expedition. The motor-launch was hoisted and the anchor raised. Then at 8.45 P.M. on January 19 we clambered over the side into one of the whale-boats and pushed off for Cape Denison, shouting farewells back to the 'Aurora'. Several hours later she had disappeared below the north-western horizon, and we had set to work to carve out a home in Adelie Land. CHAPTER IV NEW LANDS Leaving the land party under my charge at Commonwealth Bay on the evening of January 19, the 'Aurora' set her course to round a headland visible on the north-western horizon. At midnight the ship came abreast of this point and continued steaming west, keeping within a distance of five miles of the coast. A break in the icy monotony came with a short tract of islets fronting a background of dark rocky coastline similar to that at Cape Denison but more extensive. Some six miles east of D'Urville's Cape Discovery, a dangerous reef was sighted extending at right angles across the course. The ship steamed along it and her soundings demonstrated a submerged ridge continuing some twelve miles out to sea. Captain Davis's narrative proceeds: