Guilherme Matos discusses Oceaneering’s Freedom™ AUV, Liberty™ Resident System, and OROCs in the latest Subsea & Energy Brazil Magazine, exploring the role of autonomous and resident systems in the future of offshore operations. 🌊🤖
revista.subseaenergymagazine.com/pub/subseawo...

#Subsea #Autonomy

Shadow fleet moves further north - RÚV.is A Russian oil tanker from the so-called shadow fleet, Indri, has been staying over and along the IRIS subsea cable, which runs between Iceland and Ireland, since before the weekend.

A #Russian oil tanker from the so-called #shadow fleet, Indri, has been staying over and along the #IRIS #subsea cable, which runs between #Iceland and #Ireland, since before the weekend.

www.ruv.is/english/2026-03-31-shado...

Royal blue water with a black light sensor.

Measuring light with a hyper spectral sensor in the oligotrophic South Atlantic gyre on the #SUBSEA cruise with @schmidtocean.bsky.social . 1% of surface light remained at 132 meters deep. The bluest water I have ever seen.

Offshore Auv Rov Market Size, Share, Trends, Report 2035 Offshore Auv Rov Market projected to reach USD 10.25 Billion, at a CAGR of 7.04% during 2026 to 2035, driven by Advancements in autonomous technologies enhance operational efficiency in the Offshore A...

Autonomous underwater vehicles (AUVs) and remotely operated vehicles (ROVs) are transforming offshore inspection, maintenance, and subsea construction.
#AUV #ROV #OffshoreTech #Subsea www.marketresearchfuture.com/reports/offs...

Our latest video story for the #OBVI #SUBSEA expedition with @schmidtsciences.bsky.social is live — check it out! youtu.be/EPcPzG4f59Q?...

Captain Steen Balslev, Director of Naval Systems, Danish Ministry of Defence Acquisition and Logistics Organisation, presents a slide on "Surveillance of Critical Subsea Infrastructure". "The situation: Extensive networks of underwater pipelines and cables in Danish waters transport electricity, natural gas and data. This makes Denmark vulnerable to sabotage. Navy Plan, Danish Defence Agreement 2024-2033 - Improve maritime surveillance and enforcement of sovereignty at sea - Strengthen underwater surveillance of Danish critical infrastructure - Acquisition of a capacity for strengthened surveillance of critical marine infrastructure"

Great talks at the Subsea Security Conference in Copenhagen today.

Key takeaways:
1. Not all subsea infrastructure should be considered critical.
2. Fair recovery/repair is a form of deterrence.
3. Stakeholders need more, trustworthy, and multi-sensor data.

/hauke

#subsea #security #denmark

Drone footage of R/V Falkor (too) in calm waters offshore of Brazil.

A woman wearing navy blue, working on an incubator on the aft deck aboard Falkor (too).

White-gloved hands hold a filter holder during seawater filtration for carbon and nutrient cycle measurements at the main lab aboard Falkor (too).

A woman filters water for trace metal at the wet lab aboard Falkor (too) in red light to prevent photo-degradation or premature reaction.

Phytoplankton — fueling life in the Ocean and the air we breathe! The #OBVI #SUBSEA expedition team is especially interested in nutrient exchange and cycling between the Ocean’s surface and subsurface layers. Read more here: schmidtocean.org/cruise/subse...

2x Deep Trekker DTG2 ROV systems prompt available ex-USA.

Seller is inviting offers for the whole inventory, though may consider offers to split into individual systems.

https://go.dmc-saleyard.com/b693f4e

#ROV #InspectionROV #RemotelyOperatedVehicle #Subsea #MarineTechnology

#LNG #Tanker Clean Future #CleanFuture 9943504 idling in #NorthSea (back'n'forth)

Close proximity to #subsea cable #Nord.Link 🤷‍♂️

@auonsson.bsky.social
@pa.nton.cx

Guilherme Matos discusses Oceaneering’s Freedom™ AUV, Liberty™ Resident System, and OROCs in the latest Subsea & Energy Brazil Magazine, exploring the role of autonomous and resident systems in the future of offshore operations. 🌊🤖
revista.subseaenergymagazine.com/pub/subseawo...

#Subsea #Autonomy

Mattia Da Fieno holds an oxygen glass bottle in front of a porthole during setup at the main lab aboard Falkor (too).

Telescopic crane deploys sediment trap aboard Falkor (too).

Captain Peter Reynolds and Chief Scientist Mathew Church on the aft deck of R/V Falkor (too).

Small work boat with scientists on calm seas

Another expedition underway! During #OBVI #SUBSEA expedition w/Schmidt Ocean Institute & @schmidtsciences.bsky.social Ocean Biogeochemistry Virtual Institute, Dr. Matthew Church and a team of international collaborators are investigating nutrient exchange w/in the South Atlantic subtropical gyre.

Italian Offshore Specialist Locks In $112 Million to Deploy Saturation Diving Vessel in Middle East #NextGeosolutions locks in $112 million in financing backed by #IntesaSanpaolo and #CDP to deploy the NG Supporter on a $150 million #saturation diving contract with #Saipem in the #MiddleEast, marking a swift end-to-end deal cycle from award to vessel to funding. #offshore #subsea

#NextGeosolutions locks in $112 million in financing backed by #IntesaSanpaolo and #CDP to deploy the NG Supporter on a $150 million #saturation diving contract with #Saipem in the #MiddleEast, marking a swift end-to-end deal cycle from award to vessel to funding. #offshore #subsea

Growing tensions in the Baltic Sea - Supo Russia does not want to jeopardise its freedom of navigation in the Baltic Sea. In case of a maritime emergency or accident, there is a risk of messages getting misinterpreted between different parties as each coastal state is protecting its own interests.

#FI #Finland questioning #Russia involvement in #subsea #cable #infrastructure damage(s)

supo.fi/en/growing-t...

@corporalfrisk.com
@auonsson.bsky.social
@pa.nton.cx
@nerdicdefence.bsky.social
@58deg.bsky.social

The world’s first transatlantic fiber-optic cable is being ripped up after 37 years on the sea floor — TAT-8 to be removed after entering service in 1988, broke in 2002 Launched in 1988, it provided the blueprint model for every undersea internet cable that followed.

Good to see an old cable being recycled and clearing the route for newer cables.

#telecoms #subsea #tat8 #atlantic #internet

www.tomshardware.com/tech-industr...

Seaeye Falcon ROV System - Located: Europe. In fully operational condition, having been maintained and operated as per IMCA standards, with 300m umbilical.

Seller is inviting offers in region of EUR 150k

https://go.dmc-saleyard.com/be6d6ce

#ROV #RemotelyOperatedVehicle #ROVSystems #Subsea

⚡ The Quick 3
Three things you should know about the Momentum™ Electric Work Class ROV, explained by Product Manager Nick Rouge:
• Up to 30‑day residency
• Electric propulsion
• 360° vision
▶️ oceaneering.com/momentum
#ElectricROV #Subsea

Seaeye Falcon ROV System - Located: Europe. In fully operational condition, having been maintained and operated as per IMCA standards, with 300m umbilical.

Seller is inviting offers in region of EUR 150k

https://go.dmc-saleyard.com/b63e64e

#ROV #RemotelyOperatedVehicle #ROVSystems #Subsea

Protecting #Subsea #cables / #Infrastructure ?

😁

Refurbished Portable Hyperbaric Reception Facility (HRF) - fully refurbished 12-diver capacity, 200msw rated, portable hyperbaric reception facility (PHRF) located: Malaysia. https://go.dmc-saleyard.com/b77fa0d

#CommercialDiving #DivingEquipment #MarineEquipment #OffshoreDiving #Subsea

Refurbished Portable Hyperbaric Reception Facility (HRF) - fully refurbished 12-diver capacity, 200msw rated, portable hyperbaric reception facility (PHRF) located: Malaysia. https://go.dmc-saleyard.com/b77fa0d

#CommercialDiving #DivingEquipment #MarineEquipment #OffshoreDiving #Subsea

What a track across #BayOfBiscay and then a bit in-and-out off #TrafficSeparationScheme #TSS ?

Straddling #cables #subsea #Infrastructure

#Sabetta 9347061

#Russia

#Tanker Chrystal Arctic #ChrystalArctic 9332640 found a nice place to idle above #subsea cables and pipelines

#BalticSea #Infrastructure

#Tanker QD Spring #QDSpring 9330460 drifting in #BalticSea off #Gotland after departure from #Russia

#Subsea cables and pipelines nearby

@kerstin10785berlin.bsky.social
@auonsson.bsky.social
@pa.nton.cx

#Russia trawlers milling back'n'forth at #Svalbard #Spitsbergen #NO #Norway

Some #subsea cables to be aware of.

#Melkart3 #Melkart-3 8801931
#Melkart4 #Melkart-4 8714530

Digital Integration Above & Below the Surface.
See us at Subsea Tieback in New Orleans, March 3–5 — Booth 515 (Gold + Whiskey Sponsor).

We’ll be unveiling the latest addition to our heavy work‑class ROV fleet. Stop by and say hello.
www.oceaneering.com/tradeshows/s...

#Subsea #ROV

Combifloat Buys Australian Barge Hire to Lock In Pacific Jack-Up Market and Expand Offshore Reach Combifloat moves to secure Australia’s modular jack up market with its acquisition of Australian Barge Hire, expanding offshore construction and subsea capabilities across the Pacific. #Combifloat #Australia #jackup #offshoreconstruction #projectcargo #subsea

Combifloat moves to secure Australia’s modular jack up market with its acquisition of Australian Barge Hire, expanding offshore construction and subsea capabilities across the Pacific. #Combifloat #Australia #jackup #offshoreconstruction #projectcargo #subsea

Casually re-sharing this #Medium #TechMedium #TechJournalist #TechJournalism article from june '25.

'Cause it is still relevant!

techjournalism.medium.com/exposing-the...

#Russia #Shadowfleet #Surveillance #Infrastructure #drone #drones #undersea #subsea #EU #Europe #NATO

Original post on gcaptain.com

Chinese Captain Pleads Not Guilty to Baltic Sea Cable Damage The Chinese captain of a Hong Kong-registered cargo ship pleaded not guilty on Wednesday to a charge of criminal damage, following alleg...

#Incidents #baltic #sea #Balticconnector #pipeline #China […]

[Original post on gcaptain.com]

#Eagle7 finding anything interesting above the #subsea #cable ?

#Mediterranean off #Sicily #Italy #Malta

@altw.bsky.social
@puca.bsky.social
@sonarrow.bsky.social
@itamilradar.com