- Visions18
- Visions17
- Visions16
- Visions15
- Visions14
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Construction
- Node Installations Complete!
- Six on the Seafloor!
- New Segment 7
- Defining the SIA
- PN5A Successfully Deployed!
- PN 5A – Jointing Operations
- PN 5A Installation Continues
- On Site to Install PN5A
- Transit to Node 5A
- Port Call in Portland
- PN1D is Installed!
- Burial and Inspection Completed ...
- Humpbacks Visit
- Cable Burial Node PN1C
- Milestone: PN1C is Installed
- Photos of Final Inspection of P ...
- Another RSN Node is Born!
- Cable Burial Continues at Secon ...
- Second Node Installed!
- Splicing Node PN1B into Segment ...
- Recovering End of Segment 3
- Word for the Day: Persistence
- Major Milestone: First Node Ins ...
- Primary Node 1A Powered Up on D ...
- Recovering and Testing Cable Se ...
- OOI Primary Node Installation B ...
- Cable Installation Update
- Dolphins and Puffins and Molas, ...
- Day 51: Seabed Cable Lay Comple ...
- Dynamic Positioning
- Update on Cable Installation
- Completion of Segment 1 Burial
- Leaps and Bounds at the Shore S ...
- Segment 5 Installation Complete ...
- Laying Segment 5
- Bustling Shore Station
- At-Sea Installation Phases
- Installing the Land Cable
- TE SubCom Dependable Propulsion ...
- Divers at Work
- The Day After
- Second OOI Cable Landed
- Second Cable Landing Reschedule ...
- OOI Open House in Pacific City, ...
- The Cable has Landed!
- Last Grapnel Run Before Landing ...
- Preparing for the Cable Landing ...
- Seaplow 101
- Marine Mammal Observations
- Communicating with a Fishing Ve ...
- Cable Deployment Update
- Off Pacific City, Oregon
- Finished with First Segment
- Deploying Repeaters
- Start of First Cable Segment
- Leaving Astoria
- Meeting the Cable Ship in Astor ...
- Cable Laying Vessel Underway
- Photos of OOI Cable Loading
- Northern conduit installed
- Northern Conduit drilling compl ...
- Bubble test for the Southern Co ...
- Drilling of the Northern Condui ...
- Update on Drilling
July 2013
May 2013
December 2012
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July 2012
April 2012
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January 2012
October 2011
September 2011
August 2011
July 2011
June 2011
March 2011
February 2011
October 2010
June 2010
May 2010
April 2010
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Related Blogs
Splicing of primary node PN1B into segment 3 was completed overnight and finished by 9:00am this morning. TE Subcom’s splicers are now working to complete the jointing of Segment 2 to the cable tail of the node.
We expect the splicing operations to be done later tonight and preparations for deploying PN1B are already underway. The weather is holding and conditions should be ideal for the deployment. This node is equipped with a trawl resistant frame because it will be installed in shallow water and is therefore much larger than the first node we deployed. The first node, PN1A, did not need a protective frame because it is located at ~2900 meters water depth.
Deploying PN1B It will be a challenging operation, but armed with experience acquired from prior dock training and practice our crew has been fine-tuning each step and is prepared for a safe and precise node installation.
--Cecile Durand, OOI Marine Maintenance Manager, University of Washington, at sea aboard the TESubCom Dependable.