ultravioletindeks in Port San Vicente (22 km) | ultravioletindeks in Camalaniugan (Cagayan River) (68 km) | ultravioletindeks in Aparri (Cagayan River) (71 km) | ultravioletindeks in Port San Pio Quinto (Camiguin Island) (72 km) | ultravioletindeks in Divilacan Bay (110 km) | ultravioletindeks in Musa Bay (Fuga Island) (119 km) | ultravioletindeks in Port Bicobian (125 km) | ultravioletindeks in Calayan Island (128 km) | ultravioletindeks in Claveria Bay (129 km) | ultravioletindeks in Babuyan Island (135 km)