TRUTHS: Powering More Accurate Climate Decisions
In the fast-moving world of commercial Earth Observation, your data is your product. Customers expect it to be accurate, consistent, and trustworthy whether you’re monitoring crops, mapping urban growth, or delivering critical climate intelligence to governments and businesses.
The problem? Satellite sensors drift. Calibration differences between platforms create inconsistencies and when customers notice, trust is eroded
That’s where TRUTHS changes the game.
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The TRUTHS mission can be thought of as ‘putting NPL into space’ a ‘gold standard’ reference which will enable SI traceability to be established in space for Earth Observation data in the same way that we do for other terrestrial products and services such as time, mass and length, leading to increased trust in Earth observation, as well as climate data and services.
Professor Nigel Fox
NPL