The following series of dispatches sent by a special correspondent of The London Times at the Dardanelles describes the first phase of the operations resulting in the landing of the allied troops on the Gallipoli Peninsula:

Dardanelles, April 24.

The great venture has at last been launched, and the entire fleet of warships and transports is now steaming toward the shores of Gallipoli.

Yesterday the weather showed signs of moderating, and about 5 o'clock in the afternoon the first of the transports slowly made its way through the maze of shipping toward the entrance of Mudros Bay. Immediately the patent apathy which has gradually overwhelmed every one changed to the utmost enthusiasm, and as the huge liners steamed through the fleet, their decks yellow with khaki, the crews of the warships cheered them on to victory, while the bands played them out with an unending variety of popular airs. The soldiers in the transports answered this last salutation from the navy with deafening cheers, and no more inspiring spectacle has ever been seen than this great expedition setting forth for better or for worse.

It required splendid organization and skilled leadership to get this huge fleet clear of the bay without confusion or accidents, but not one has occurred, and the majority are now safely on the high seas steaming toward their respective destinations.

The whole of the fleet and the transports have been divided up into five divisions and there will be three main landings. The Twenty-ninth Division will disembark off the point of the Gallipoli Peninsula near Sedd-el-Bahr, where its operations can be covered both from the Gulf of Saros and from the Dardanelles by the fire of the covering warships. The Australian and New Zealand contingent will disembark north of Gaba Tepe. Further north the Naval Division will make a demonstration.

The difficulties and dangers of the enterprise are enormous and are recognized by all.

Never before has the attempt been made to land so large a force in the face of an enemy who has innumerable guns, many thousands of trained infantry, and who has had months of warning in which to prepare his positions. Nevertheless, there is a great feeling of confidence throughout all ranks, and the men are delighted that at length the delays are over and the real work is about to begin.

Last night the transports were merely taking up their positions, and the real exit of the armada from Mudros commenced this afternoon at about 2 o'clock. The weather, which was threatening at an early hour, has now become perfectly calm, and if it only lasts the conditions will be ideal for a rapid disembarkation.

Throughout the morning transports steamed out to take up their respective positions in the open sea. The same enthusiastic scenes were witnessed as yesterday. The covering forces will be put ashore from certain battleships, while others will sweep the enemy's positions with their guns and endeavor to prevent them from shelling the troops while disembarking. It is generally considered that the critical period of the operations will be the first twenty-four hours, and the success or failure of the whole enterprise will depend on whether these covering parties are able to obtain a firm foothold and seize the positions which have been assigned to them. Every detail has been worked out and rehearsed, and every officer and man should now know the peculiar rôle which has been assigned to him.