Taiwan Penghu Kinmen Matsu No.3 (TPKM3)

Taiwan Penghu Kinmen Matsu No.3 (TPKM3) is a domestic submarine cable system within Taiwan, linking 10 landing points including Beigan, Taiwan, Dongyin, Taiwan, Huxi Township, Taiwan, Jincheng Township, Taiwan and others. It strengthens domestic network resilience in Taiwan by providing submarine connectivity between coastal and island communities. GeoCables tracks this cable's health using RIPE Atlas probe measurements, comparing real-time RTT data against baselines to detect performance changes.