Pacific Light Cable Network (PLCN)

Pacific Light Cable Network (PLCN) is a cross-regional submarine cable connecting Philippines, United States, Taiwan. Its 3 landing points at Baler, El Segundo, Toucheng bridge the networks of Southeast Asia, North America, East Asia, providing an important path for international data traffic. The transpacific route is one of the busiest data corridors in the world, carrying financial, cloud, and content delivery traffic between Asian and American markets. GeoCables maintains health checks on this cable using distributed RIPE Atlas probes, with automated anomaly detection triggered when RTT exceeds 4x the historical baseline.