 Complete the following phrase:  On 16 February 1861 she was undocked as screw-propelled steam frigate, and it is assumed she went into reserve. As refitted she now had a James Watt  co. engine with cylinders 64 in diameter 3 ft. stroke. 400 h.p. NHP. 1,568 ihp  9.703 kts., making her a sailing ship with auxiliary steam power. She was rearmed with thirty ML 8-inch shell guns on her main deck and twenty 32-pounder guns 56cwt plus one 68-pounder gun 95cwt chaser on her upper deck. Leanders next commission started at Sheerness Dockyard on 23 May 1863, under Commodore Thomas Harvey, eldest son of Vice-Admiral Sir Thomas Harvey. She sailed for Pacific Station, where she served as the flagship of the Southern Division, based at Valparaiso. On 1 January 1866, she received a new captain, Commodore Michael de Courcy, remaining flagship of the Pacific Station Southern Division. De Courcy had previously served as captain of HMS Pylades 1854 on the Pacific Station from 1859 to 1861, and De Courcy Island on Canadas west coast is named for him. Under his command she was present for the 