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10Gb Starlink for Royal Carribean Ships

11 paulsutter 4 9/13/2025, 9:06:15 PM twitter.com ↗

Comments (4)

drnick1 · 46m ago

Isn't 10Gbps for an entire ship kind of very slow?

leoh · 40m ago

It's not amazing. Assuming 3k people are using the connection simultaneously (I think these ships can have like 9k+ in practice), that is ~412.5kilobytes/second.

iknowstuff · 23m ago

that never happens tho. run a speedtest on a starlink airplane, nominally what like 400Mbps shared among 200+ passengers, and you'll get at least 40Mbps ish

idiotsecant · 55m ago

Pretty impressive. What is the laser link bandwidth between starlink satellites? Can any starlink node also be a relay station? I don't know much about the network, I guess I didn't really realize that links between satellites was a thing now, I thought it required that a node have LOS to you and a base station for the system to work.

(Edit) According to this (old) link there's something over 40pb of laser link traffic every day.

https://hackaday.com/2024/02/05/starlinks-inter-satellite-la...