In 1501–1502, an expedition led by Gonçalo Coelho (or André Gonçalves and/or Gaspar de Lemos), sailed south along the coast of South America to the bay of present-day Rio de Janeiro. Among his crew was the Florentine Amerigo Vespucci. According to Vespucci, the expedition reached the latitude "South Pole elevation 52° S" in the "cold" latitudes of what is now Patagonia, near the Strait of Magellan, before turning back. Vespucci wrote that they headed toward the southwest-south, following "a long, unbending coastline". This seems controversial, since he changed part of his description in the subsequent letter (stating that around 32° S, they made a shift to open sea, to south-southeast), maintaining, however, that they reached a similar 50° S latitude.