Estelas
The Estelas or Ilhas Estelas are a Portuguese archipelago in the Atlantic Ocean within the larger archipelago of Berlengas before the town Peniche .
The uninhabited islands are located west of the main island Berlenga Grande and have the same geological structure: granite intrusive rock .
The largest islands are called:
Coordinates: 39 ° 25 ′ 23 ″ N , 9 ° 32 ′ 0 ″ W.