Call signs of Brazilian merchant ships starting with the letters HG in 1902

HGBD=Cruzeiro
HGBF=Jaguaribe
HGBL=Olivia
HGBN=Rebocador
HGBQ=S. Raphael
HGRJ=Tyaia
HGRK=S. Francisco

Source
Lista dos navios de guerra e mercantes brazileiros. Rio de Janeiro, 1902.