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Vocus completes Australia Singapore Cable laying

The Australia Singapore Cable (ASC) has been laid, with the ultimate splice made to the south east of Singapore, and is shifting into “full configuration” mode, Vocus introduced on Monday morning.

CEO and managing director Kevin Russell hailed the work of his crew and Alcatel Submarine Networks, with the corporate stating that the trail by way of the Sunda Strait between Java and Sumatra was very difficult.

“This closing leg from Christmas Island to Singapore introduced the best engineering and technical challenges, and it is an ideal credit score to the crew that we [are] on observe in closing configuration part,” Russell stated.

Work on the cable laying started in late March, with the AU$170 million cable laid by the Ile de Batz for three,000km between Christmas Island and Fremantle by way of deep water, whereas the Ile de Ré laid round 1,600km of cable between Singapore and Christmas Island in shallow water utilizing a 40-tonne plough to bury the cable to minimise the chance of harm from fishing vessels, anchors, and environmental components.

“The ocean is shallower and it’s also extremely tidal,” Vocus head of Community Product, Pricing, and Provider Luke Mackinnon stated in March.

“That could possibly be an issue, as a result of cables can transfer in tidal waters. Over time, they will rub towards rocks and endure from cuts. The opposite difficulty is there are numerous different cables and pipelines within the space. Every time the ship encounters one among these, the cable needs to be introduced up from the underside of the ocean.”

As soon as the cable made its method to simply off Singapore, it was related by way of a 10m trench from 10km off the touchdown station, after which went into shore by way of a horizontally bored pipe.

Russell added that Vocus can be utilizing Alcatel Submarine Networks for the AU$137 million Coral Sea Cable System to attach Australia, Papua New Guinea, and the Solomon Islands.

Roughly two-thirds of the funding for the Coral Sea Cable will come from Canberra as the federal government seems to be to spend around AU$200 million to lock Huawei out of the construct, and collectively fund with the Solomon Islands the development of a home telecommunications cable community linking distant provinces to Honiara.

“What now we have supplied Solomon Islands and what they’ve accepted is an alternative choice to the supply from Huawei and ours is cheaper, it is more likely to be a sooner outcome for them and technically superior and likewise extra resilient,” Overseas Minister Julie Bishop stated in June.

The funding is ready to be taken from Australian’s support funds, with Australian Prime Minister Malcolm Turnbull saying earlier this month that subsea cables are practical foreign aid.

“We spend billions of a yr on international support, and it is a very sensible approach of investing sooner or later financial progress of our neighbours within the Pacific,” Turnbull stated.

The Coral Sea Cable System is because of go dwell on the finish of subsequent yr, with the Australia Singapore cable slated for September. Vocus stated a prepared for service date shall be printed as soon as testing is accomplished.


The Alcatel Submarine Networks cable ship Il de Rè deploys the 40-Tonne plough for
the ultimate day off the coast of Singapore to finish the Australia Singapore Cable bodily
cable lay.

(Picture: Vocus)

Subsea cables throughout the globe

  • Google’s Dunant transatlantic subsea cable between Virginia Seashore in the US to the French Atlantic coast
  • The Indian authorities’s Chennai-Andaman and Nicobar islands subsea cable, being constructed by NEC
  • The Australian authorities’s Coral Sea subsea cable, being constructed by Vocus to join Australia, Papua New Guinea, and Solomon Islands and funded by way of the international support funds
  • Vocus’ North West Cable System (NWCS) between Darwin and Port Hedland
  • Southern Cross Cables’ NEXT subsea cable system between Australia, New Zealand, and the US, being constructed by SubPartners
  • The Trident subsea cable system connecting Perth with Singapore by way of Indonesia
  • The Jupiter subsea cable connecting the US, Japan, and the Philippines and being constructed by a consortium together with Fb, Amazon, SoftBank, NTT Com, PLDT, and PCCW
  • The Hawaiki subsea cable between Australia, New Zealand, and the US
  • Superloop’s Hong Kong cable
  • Telstra’s Hong Kong Americas (HKA) cable between Hong Kong and the US
  • Telstra’s Pacific Mild Cable Community (PLCN) between Hong Kong and the US
  • Google’s Japan-Guam-Australia (JGA) cable system
  • The Asia-Pacific Gateway (APG) subsea cable connecting China, Hong Kong, Japan, South Korea, Malaysia, Taiwan, Thailand, Vietnam, and Singapore, owned by a consortium together with China Telecom, China Unicom, China Cellular, NTT Communications, KT Company, LG Uplus, StarHub, Chunghwa Telecom, CAT, World Transit Communications, Viettel, and VNPT, and being constructed by NEC
  • The Southeast Asia Japan 2 cable (SJC2), which can have 11 touchdown stations in Singapore, Thailand, Cambodia, Vietnam, Hong Kong, China, South Korea, Taiwan, and Japan, being constructed by NEC and funded by a consortium together with China Cellular Worldwide, Chunghwa Telecom, Chuan Wei, Fb, KDDI, Singtel, SK Broadband, and VNPT
  • The Bay to Bay Express Cable System (BtoBE), connecting Singapore and Hong Kong with the US, being funded by consortium together with Fb, Amazon Internet Companies (AWS), and China Cellular Worldwide, and being constructed by NEC

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