VISLOCATIES NABIJ TANDUGAN CHANNEL (TAWITAWI ISLAND) ultraviolet index in Gallo Malo Channel (s. Entr) (13 km) | ultraviolet index in Basbas Channel (Tawitawi Island) (19 km) | ultraviolet index in South Ubian Island (20 km) | ultraviolet index in Banaran Island (31 km) | ultraviolet index in Tataan Pass (Tawitawi Island) (41 km) | ultraviolet index in Lahatlahat Island (48 km) | ultraviolet index in Batu Batu Bay (Tawitawi Island) (51 km) | ultraviolet index in Port Bongao (Tawitawi Island) (64 km) | ultraviolet index in Port Siasi (Siasi Island) (67 km) | ultraviolet index in Banting (Tapul Island) (83 km)
