user: Question: What is the Longitude of the 61.0S Latitude?
Columns: ['Name', 'Latitude', 'Longitude', 'Diameter (km)', 'Year named']
Types: ['text', 'text', 'text', 'real', 'real']
Sample row: ['Agrona Linea', '40.0N', '280.0E', 2300.0, 2006.0]
SQL:

assistant: SELECT "Longitude" FROM "Table" WHERE "Latitude" = '61.0S';