The following is the entry for Robert Seppings Moore in William O'Byrnes 1849 'Naval Biographical Dictionary'.
MOORE. (Lieutenant, 1841.)Robert Seppings Moore entered the Navy 26 Dec. 1826; passed his examination in 1833; obtained his commission 23 Nov. 1841; had command, from 27 Feb. 1843, until the early part of 1844, of the Wilberforce steamer, on the coast of Africa; and, since 18 Dec. 1844, has been serving, the latter part of the time as First-Lieutenant, in the Comus 18, Capts. Thos. Sparke Thompson and Edwin Clayton Tennyson D'Eyncourt, on the south-east coast of America.