All that has been left from the once majestic fort are the walls and the ruins of the tower. A perfect vantage point.
Wikipedia (Spanish) http://es.wikipedia.org/wiki/Castillo_del_%C3%81guila
Official website http://www.gaucin.es/es/Turismo/Monumentos/Castillo_del_Aguila/
Address Calle Camino Del Castillo, 29480, Spain
Coordinates 36°31'3.409" N -5°18'46.021" E