Rocket Lab launches mystery satellite for 'confidential commercial customer' (video)
The company gave just a few hours' notice for the launch of the "Follow My Speed" mission.
Rocket Lab launched a satellite for a mystery customer on Thursday morning (Nov. 20).
The liftoff, which occurred at 7:43 a.m. EST (1243 GMT) from Rocket Lab's New Zealand site, came as something of a surprise. The company formally announced the impending launch of its workhorse Electron rocket less than five hours ahead of time.
The mission, called "Follow My Speed" was a complete success, Rocket Lab announced via X on Thursday morning.
"Today's 'Follow My Speed' mission marks 18 launches with 100% mission success for 2025 — more than any other year in Electron's history — making our rocket the most frequently flown orbital small launch vehicle in the world," the company said in another Thursday X post.
Fifteen of those 18 launches have been orbital missions. The other three were suborbital flights involving HASTE, a modified version of the 59-foot-tall (18-meter-tall) Electron that allows customers to test hypersonic technologies in the space environment.
Today's 'Follow My Speed' mission marks 18 launches with 100% mission success for 2025 - more than any other year in Electron's history - making our rocket the most frequently flown orbital small launch vehicle in the world.Here's how we do it:🚀 High cadence launch sites🏭… pic.twitter.com/jPzhcLITkVNovember 20, 2025
We don't know much about "Follow My Speed."
Rocket Lab described the mission in vague terms only, saying that its goal was "to deploy a single satellite for a confidential commercial customer."
Keeping things so close to the vest isn't exactly odd for launch companies, who regularly loft national-security payloads or commercial satellites with sensitive, proprietary tech. Rocket Lab, for example, launched five satellites for a confidential customer just three months ago.
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Michael Wall is a Senior Space Writer with Space.com and joined the team in 2010. He primarily covers exoplanets, spaceflight and military space, but has been known to dabble in the space art beat. His book about the search for alien life, "Out There," was published on Nov. 13, 2018. Before becoming a science writer, Michael worked as a herpetologist and wildlife biologist. He has a Ph.D. in evolutionary biology from the University of Sydney, Australia, a bachelor's degree from the University of Arizona, and a graduate certificate in science writing from the University of California, Santa Cruz. To find out what his latest project is, you can follow Michael on Twitter.
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