Original: The Diego Ramírez Islands ( ) are a small group of lesser islands located in the southernmost extreme of Chile about southwest of Cape Horn and SSE of Ildefonso Islands , stretching north-south ( not to be confused with Ramirez Island far to the north ) .
Simplified: The Chilean Navy built a meteorological station above Caleta Condell , a small cove on the northeast side of Isla Gonzalo ( Gonzalo Island ) , in 1957 , and resupply it several times each year .