What Is Your Satellite Doing Right Now?
A satellite spends much of its life waiting for the right location, season, or conditions. SpaceOS turns single-mission spacecraft into software-defined satellites that run multiple applications across their operational lifetime.
Every week brings a new satellite success story.
Forest fires detected within minutes. Irrigation optimized and crop yields boosted. Illegal fishing exposed. Methane emissions tracked from orbit.
The list keeps growing — and it's genuinely impressive.
But here's a question the industry rarely asks:
What is that satellite doing when its primary mission doesn't need it?
A wildfire-detection satellite spends much of the year passing over regions where nothing is burning. A precision-agriculture mission goes quiet outside the growing season. An illegal-fishing monitor only matters when it's over the right stretch of ocean.
For much of their operational lifetimes, some of the most capable assets in space are simply waiting — for the right location, the right season, the right conditions.
Which leads to a more provocative question:
Why should a satellite fly only one mission?
At their core, satellites run on general-purpose computers. Given the right software architecture, they can become software-defined satellites — platforms that run different applications across their lifetime, just as your phone runs different apps.
Picture a single satellite that:
- supports precision agriculture during the growing season,
- switches to wildfire detection in summer,
- monitors methane emissions year-round, and
- runs entirely different AI workloads whenever spare capacity opens up.
Same hardware. Value that shifts with demand.
This is exactly why we built SpaceRun, Parsimoni's middleware (also known as SpaceOS): to make satellites software-defined — able to securely deploy, update, and execute new applications in orbit.
And we've made adoption straightforward. SpaceRun integrates with widely used on-board computing platforms — from Innoflight and Colossus Computer to KP Labs. It can be embedded within complete subsystems (including our upcoming demonstration with OHB at the Bremen Space Tech Expo this autumn) or deployed onto satellites already flying today.
The era of software-defined satellites isn't a vision of the future. It's already here.
So the real question is no longer whether satellites can become software-defined.
It's whether the expensive assets already in orbit are delivering the returns they should.