GoKawiilCSIS report: Chinese vessels spend most time near Pacific undersea cables
A Center for Strategic and International Studies analysis of 200 research vessels from 47 countries found Chinese ships spent a disproportionately large share of time loitering near undersea cable infrastructure in the Pacific. The report highlights a vessel from the Xiang Yang Hong fleet that spent months near three cables linking the U.S. to Australia, Indonesia, Singapore and Guam, moving in seafloor-mapping patterns.
GoKawiil's interpretation of the reporting above, not reported fact.
The report's authors suggest China's civilian research fleet could provide plausible deniability while gathering data potentially useful for sabotage or submarine operations in a future conflict. This comes amid broader concern about authoritarian states probing undersea infrastructure, following a separate Telegraph report documenting hundreds of Russian monitoring incidents near cables.
- CSIS found Chinese research vessels spend more time near Pacific undersea cables than ships from any other nation among 47 studied.
- A Xiang Yang Hong fleet vessel lingered for months near three major cables connecting the U.S. to Australia, Indonesia and other Pacific nations.
- Researchers warn the seafloor-mapping activity could support future sabotage or submarine operations, paralleling recent findings on Russian cable monitoring.
Source: tomshardware.com — Ben Stockton, 2026-10-26
Published there as: “Chinese research vessels loiter near Pacific undersea cables more than any other nation, report finds”
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