Khartoum North the area of the Nile confluence before the Egyptians established Khartoum as their military garrison and administrative center in the 1820s. It was thereafter eclipsed by the Egyptian Khartoum, its Mahdist replacement Omdurman, and the British refounding of Khartoum following their reconquest of the country in 1898. Khartoum North began to grow again, however, as the southern terminus of the Sudan Military Railroad, which was completed in 1899. (The Blue Nile was bridged in 1910 and the line extended to Sennar, but Khartoum North continued to serve as the main railroad station and yard.) On August 20, 1998 the Al-Shifa
HMS Khartoum (F45) and the sloop in search for "Torricelli" near Perim Island. After interception, "Khartoum" and these warships took part in a surface engagement with the submarine, during which "Torricelli" was sunk and "Shoreham" damaged. However, during the battle, "Khartoum" was hit by return fire which damaged the after torpedo tube mounting. Some five and a half hours later, at 11.50am (local time), a torpedo's compressed air chamber exploded, propelling the warhead through the deck house of number 3 4.7-inch mount. and causing a serious uncontrollable fire from a ruptured oil tank there. This resulted in an explosion of the ship's artillery