Iranian-linked ships tracked near undersea cables
Maritime intelligence firm reports unusual vessel movements coinciding with Tehran's threats to digital infrastructure.
AI-assisted coverage comparison, editor-supervised · How this was made

Iranian-linked ships tracked near undersea cables
Photograph: Ars Technica (embedded from source)
What this story says
- Three sanctioned Iranian oil tankers and one fishing boat were tracked near undersea internet cables in the Gulf of Oman in October 2026.
- Vessels slowed, looped, and disabled AIS transponders while passing over cable routes, according to maritime intelligence firm Windward.
- The movements occurred amid repeated Iranian threats to attack digital infrastructure if the US and Israel launch further strikes.
- One tanker, Celestial Sea, circled the 2Africa cable for four hours before disabling its tracking system.
Who covered it
Percentages are shares of the 10 outlets carrying a published leaning rating. 9 of the 19 outlets we know ran this story carry no rating and are not counted in them. Coverage measured .
Trust
64/100
Craft
95/100
Hype
35/100
19 sources · methodology
Thin on the left so far
Only 2 of the 10 outlets with a published leaning rating that ran this story are rated left.
This story is still being watched, so it is a count and not yet a finding. Coverage keeps arriving for hours after an event, and a side that has published nothing this morning may publish by tonight. If it is still true when we stop checking, we will say so plainly.
Three sanctioned Iranian oil tankers and an Iranian fishing boat were tracked near major subsea internet cables in the Gulf of Oman during October 2026. The maritime intelligence firm Windward reported that the vessels slowed, looped, and disabled their Automatic Identification System (AIS) transponders while passing over cable routes. These actions coincided with repeated threats from Iran to target digital infrastructure in the region should the United States and Israel launch further strikes.
Vessel movements and cable routes
The vessels were observed near several key cable corridors, including 2Africa, Europe India Gateway, and Transworld. The tanker named Celestial Sea circled the 2Africa cable for approximately four hours on October 14, 2026. Later, it disabled its tracking system near the Bay of Bengal Gateway. Windward stated that this behaviour is consistent with mapping cable routes or placing charges. Two of the tankers carried no commercial cargo, according to Ars Technica.
Disagreement on evidence of sabotage
While Ars Technica reported that Windward suggested the movements may indicate mapping or placing charges, JDN - חדשות stated that there is no evidence of sabotage preparation. DiarioBitcoin noted that the movements do not prove an attack was prepared but coincide with Tehran's warnings.
What the coverage left out
None of the right-rated digests mention the specific detail that the Celestial Sea circled the 2Africa cable for about four hours on October 14, 2026, before disabling its tracking system near the Bay of Bengal Gateway. This specific detail was present in the left-rated Ynet News report and the centre-rated Ars Technica full report.
Still developing. We have re-checked which outlets are covering this 40 times, most recently on 7 Nov 2026, 22:00, and will add the sides that appear.
How other outlets pictured it
Which photograph to run is each newsroom’s own choice. The leaning beside a name is that outlet’s published rating, not a claim that the pictures divide along it. Every picture is shown from the outlet’s own server and links to the article it ran in.
How each side covered it
Our own reading of the reporting listed below, written from the outlets’ articles rather than quoted from them. The reasoning is set out on our methodology page.
Left
2 rated outlets
- The left-rated report from Ynet News led with the observation of Iran-linked vessels following unusual routes and lingering above undersea communications cables. It highlighted that these movements occurred amid repeated Iranian threats to attack undersea internet cables and data centres. The report detailed the specific actions of the vessels, including the Celestial Sea circling the 2Africa cable and later disabling its tracking system. It also included statements from Iranian officials explicitly referring to undersea internet cables and threats against digital infrastructure. The report quoted Sidharth Kaushal, a naval warfare specialist, who suggested Iran might be trying to demonstrate its capacity to damage undersea infrastructure.
Centre
2 rated outlets
- The centre-rated reports from Ars Technica and datacenterdynamics.com focused on the unusual movements of Iran-linked ships near subsea internet cables in the Gulf of Oman. Ars Technica's full report detailed the tracking of three sanctioned tankers and an Iranian fishing boat by Windward, noting their behaviour of slowing down, looping, and disabling AIS transponders. It linked these actions to Iran's threats to attack such infrastructure in response to potential US and Israeli strikes. The report also mentioned the 2Africa cable, owned in part by Meta, and quoted Windward's assessment that the movements suggest mapping or placing charges. Datacenterdynamics.com's digest noted the circling of cables amid escalating threats against digital infrastructure.
Right
6 rated outlets
- The right-rated reports from Yonhap News Agency, Vision Times, Zero Hedge, topwar.ru, The Media Line, and news-pravda.com highlighted the presence of Iran-linked vessels near undersea communication cables. These reports generally framed the activity as suspicious and potentially linked to sabotage or an impending threat, often mentioning "attack threats" or "sabotage concerns." Vision Times noted that at least four Iran-linked vessels were tracked circling, loitering, or disabling their tracking systems. Topwar.ru's headline suggested Iran was mapping submarine cables and threatening a "Caucasus Trump Route." Zero Hedge's digest included a philosophical statement about survival rates. News-pravda.com cited the Financial Times regarding unusual maneuvers near underwater communication cables.
Questions about this coverage
- How did the left and right cover Iranian-linked ships tracked near undersea cables?
- Of the 10 outlets on this story carrying a published leaning rating, 20% are rated left, 20% are rated centre, 60% are rated right. Those percentages are shares of the rated outlets, not of every outlet that ran it, which was 19. The sections above set out what each side emphasised, in its own terms.
- Is Iranian-linked ships tracked near undersea cables left or right?
- Too few of the outlets on this story carry a published leaning rating to say. 10 of them do, and this site does not characterise a field under 12: at that size one newsroom filing moves the share by ten points. The percentages above are the count as it stands.
- Is the coverage of Iranian-linked ships tracked near undersea cables biased?
- Iranian-linked ships tracked near undersea cables is one event reported by 19 outlets, and this page does not rate the story as biased or unbiased. What it publishes is the spread: which outlets ran it, where named rating organisations place each of them on the spectrum, and what each side chose to lead with. A leaning rating describes an outlet's record over time, not this article, and the two should not be run together.
- Which side is not reporting Iranian-linked ships tracked near undersea cables?
- When we first saw this story, outlets rated left had barely covered it. Coverage accretes for hours after an event, so that is where to look rather than a verdict — the split above is the current count, and it is the one to read.
- Which outlets covered Iranian-linked ships tracked near undersea cables?
- 19 that we know of, every one of them listed further up this page with a link to its own report and to what we hold on the publisher. Nothing here is a summary of somebody else's summary: the outlets are named so the original reporting can be read.
- What unusual activity was observed involving Iranian-linked vessels?
- Three sanctioned Iranian oil tankers and one fishing boat were tracked near major subsea internet cables in the Gulf of Oman in October 2026. They exhibited unusual behaviour, including slowing down, looping, and disabling their tracking systems while passing over cable routes.
- Why are these vessel movements significant?
- The movements occurred amid repeated threats from Iran to target digital infrastructure, such as undersea internet cables, if the United States and Israel launch further strikes against Iran. This has raised concerns about potential sabotage of critical communications infrastructure.
- Which specific cable was closely monitored by a vessel?
- The oil tanker named Celestial Sea was observed circling the 2Africa cable for approximately four hours on October 14, 2026. It later disabled its tracking system in an area between the 2Africa cable and the Bay of Bengal Gateway.
Read it at the source
19 outlets, grouped by the leaning a published rating gives them. Every headline links to the original; an underlined outlet name opens our profile of that publisher.
Left
2- Movement of Vessels Linked to Iran Raises Concerns About Communications Security in the Gulf. (opens aljazeera.net in a new tab)
aljazeera.net — is aljazeera.net biased? Our profile of this outlet
- Iran-linked ships spotted hovering over subsea internet cables after threats, report (opens Ynet News in a new tab)
Centre
2- Ships loiter near subsea cables amid Iran's warnings to Trump (opens Ars Technica in a new tab)
Ars Technica — is Ars Technica biased? Our profile of this outlet
- Iran-linked ships circle subsea cables in the Middle East (opens datacenterdynamics.com in a new tab)
datacenterdynamics.com — is datacenterdynamics.com biased? Our profile of this outlet
Right
6- Four Iranian-Linked Vessels Spotted Near Undersea Cable After 'Attack Threat' (opens 연합뉴스-Yonhap News Agency in a new tab)
연합뉴스-Yonhap News Agency — is 연합뉴스-Yonhap News Agency biased? Our profile of this outlet
- Iran-Linked Ships Raise Sabotage Concerns Near Critical Undersea Cables (opens visiontimes.com in a new tab)
visiontimes.com — is visiontimes.com biased? Our profile of this outlet
- Why Were Iranian-Linked Ships Lingering Over The World's Undersea Internet Cables (opens Zero Hedge in a new tab)
Zero Hedge — is Zero Hedge biased? Our profile of this outlet
- Iran Maps Submarine Cables and Threatens the Caucasus Trump Route (opens topwar.ru in a new tab)
- Iranian Ships Suspected of Mapping Undersea Cables for Sabotage Following Tehran’s Threats (opens The Media Line in a new tab)
The Media Line — is The Media Line biased? Our profile of this outlet
- According to the Financial Times, over the past few weeks, at least four vessels linked to Iran have been spotted performing unusual maneuvers near underwater communication cables in the Gulf of Oman (opens news-pravda.com in a new tab)
news-pravda.com — is news-pravda.com biased? Our profile of this outlet
Not rated
9- Submarine Cables in the Strait of Hormuz May Be Under Threat. (opens shiftdelete.net in a new tab)
shiftdelete.net — is shiftdelete.net biased? Our profile of this outlet
- Ships Linked to Iran Appear Near Submarine Cables in Hormuz (opens DiarioBitcoin in a new tab)
DiarioBitcoin — is DiarioBitcoin biased? Our profile of this outlet
- Ships Near Undersea Cables as Iran Warns President Trump (opens themondonews.com in a new tab)
themondonews.com — is themondonews.com biased? Our profile of this outlet
- Iranian Ships on the World's Largest Undersea Cable (opens Pentapostagma in a new tab)
Pentapostagma — is Pentapostagma biased? Our profile of this outlet
- Gulf of Oman, Sanctioned Oil Tankers and Suspicious Flags Near Submarine Cables (opens notiziegeopolitiche.net in a new tab)
notiziegeopolitiche.net — is notiziegeopolitiche.net biased? Our profile of this outlet
- Iran-Linked Ships Move Suspiciously over Undersea Cables After Tehran's Threats (opens LiFO in a new tab)
- Financial Times: Iran-Linked Ships Travel over Undersea Cables in Gulf of Oman (opens ertnews.gr in a new tab)
ertnews.gr — is ertnews.gr biased? Our profile of this outlet
- Disturbing: Unusual Movements of Iranian Vessels Near Communication Cables in the Gulf (opens JDN - חדשות in a new tab)
JDN - חדשות — is JDN - חדשות biased? Our profile of this outletOpinion
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