HMS Leander was a second-class cruiser and the lead ship of the Royal Navy's first Leander-class cruisers, constructed by Napier in Glasgow. Laid down in 1880, she was launched in 1882 and completed in 1885. Originally designated as a steel dispatch vessel, she was reclassified before completion as a second-class cruiser. Her design was an improved version of the Iris class, featuring an armored deck and enhanced armament. The vessel measured approximately with a length typical of her class, equipped with three masts and two funnels. She was square-rigged on the foremast and gaff-rigged on the two masts behind the funnels. Her armament comprised ten breech-loading 6-inch (150 mm) guns, supplemented by 16 machine guns and four above-water torpedo tubes. Notably, four of her machine guns were later replaced by quick-firing 3-pounder guns. After her sister ship Phaeton’s trials, Leander’s funnels were raised by six feet to improve boiler draught, which allowed her to exceed her designed speed. She was unique among her class for having forced draught, making her a good steamer but a poor sea-boat with a heavy roll in some conditions. Leander’s early service included participation in a revolution in Panama in 1900, where she helped protect foreign residents' lives and property. She served notably on the China Station, with re-commissionings in 1889 and 1892. During her service, she underwent repairs after a collision with the Hornet rock in 1885, which caused her to take on water through rivet holes, necessitating repairs costing nearly £9,000. In 1902, she was refitted as a depot ship for torpedo boat destroyers in the Mediterranean, reboilered with cylindrical boilers. She served in this capacity until December 1919, including during World War I at Scapa Flow. Ultimately, she was sold in 1920, marking a long career from her launch in the early 1880s through nearly four decades of service.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.