Java-Kalimantan-Sulawesi (JAKASUSI)

Java-Kalimantan-Sulawesi (JAKASUSI) is a submarine cable system operating within Indonesia, with landing points at Aeng Batu Batu, Banyu Urip, Takesung. It provides dedicated submarine fiber capacity between these locations, supporting telecommunications, internet access, and enterprise connectivity. Indonesia, the world's largest archipelago with over 17,000 islands, relies heavily on domestic submarine cables to connect its geographically dispersed population. GeoCables tracks this cable using RIPE Atlas measurements from four probes in Minsk, Almaty, Tbilisi, and Jerusalem, comparing live RTT against historical baselines to catch performance shifts early.