Networking5 min read
Starlink V3: Faster Pipe, Same Problem
SpaceX's V3 satellites promise 1 Tbps per bird. For vessel AI, the throughput was never the bottleneck. The architecture stays local.
Ethan Marsh·May 27, 2026
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satellite connectivity
9 posts tagged with this topic.
Strategy4 min read
Hormuz Convoys: Cloud AI Goes Dark First
The US military is escorting stranded vessels through the Strait of Hormuz. Cloud-dependent AI stops working the moment a ship joins the convoy.
James Calder·May 4, 2026
Networking10 min read
Starlink, OneWeb, Iridium for AI at Sea
A working comparison of Starlink Maritime, Eutelsat OneWeb, and Iridium Certus for vessel AI workloads. What each is good for, and what breaks at sea.
James Calder·April 26, 2026
Resilience4 min read
ChatGPT Went Down for 90 Minutes
ChatGPT went down for 90 minutes on April 20. For desk workers, that is an inconvenience. For a vessel at sea, it is an architecture problem.
James Calder·April 22, 2026
Resilience4 min read
What the Starlink Outage Actually Proved
A Starlink outage grounded Pentagon drone tests this week. The same single-provider risk threatens every vessel running cloud AI.
James Calder·April 17, 2026
Strategy4 min read
1,500 Cloud Agents, One Satellite Link
Virgin Voyages grew to 1,500 cloud AI agents in four months. The results are real. So is the connectivity risk nobody is discussing.
James Calder·April 13, 2026
Networking6 min read
Satellite Internet: The Real Story
Starlink promised 200 Mbps. You are getting 11. What satellite connectivity actually looks like on a vessel and how to plan for it.
James Calder·April 9, 2026
Resilience5 min read
Gigabit Starlink Won't Fix Vessel AI
SpaceX is talking gigabit speeds for Starlink in 2026. Here is why throughput is the wrong thing to focus on for vessel AI.
James Calder·April 9, 2026
Resilience5 min read
Why Cloud AI Fails at Sea
Your satellite link cannot support cloud-based AI on a vessel. Here is why, and what actually works 200 miles from shore.
James Calder·March 4, 2026