Editing RMS Olympic (section)

== Identification ==
''Olympic''{{'}}s UK [[official number]] was 131346. Official numbers were issued by individual flag states; they should not be confused with [[IMO number]]s.

Until 1933 ''Olympic''{{'}}s [[code letters]] were HSRP<ref>{{cite book |year=1933 |title=Lloyd's Register |volume=II |chapter=Steamers & Motorships |publisher=[[Lloyd's Register]] |via=[[Southampton City Council]] |url= https://plimsoll.southampton.gov.uk/shipdata/pdfs/33/33b0663.pdf |access-date=16 February 2021}}</ref> and her [[wireless telegraphy]] [[Maritime call sign|call sign]] was MKC.{{sfn|The Marconi Press Agency Ltd|1914|p=401}} In 1930 new four-letter call signs superseded three-letter ones, and in 1934 they also superseded code letters. ''Olympic''{{'}}s new call sign was GLSQ.<ref>{{cite book |year=1934 |title=Lloyd's Register |volume=II |chapter=Steamers & Motorships |publisher=[[Lloyd's Register]] |via=Southampton City Council |url= https://plimsoll.southampton.gov.uk/shipdata/pdfs/34/34b0628.pdf |access-date=16 February 2021}}</ref>