Satellite Cal/Val
Active LIF and passive radiometry run together to calibrate satellite ocean-colour retrievals, validate atmospheric correction, and tune regional bio-optical models. A single measurement day returns thousands of synchronous match-ups.
What we resolve
These are the campaigns most often requested, with scope and methodology adjusted per site
-
Sparse match-up density
Flow-through systems average over kilometres, while the LIFL-11 resolves sub-metre and returns up to ~20 points inside a single Sentinel-2 pixel
-
Atmospheric correction validation
Simultaneous active LIF and passive Rrs capture validates AC algorithm performance across optically complex water types
-
Bio-optical model calibration
Ground truth on chl-a, CDOM, sediment, and hydrocarbons together supports regional retrieval-model tuning
Where we operate
Custom mounts and integration on request
- Research vessel
- Autogyro / small aircraft
- Drone (UAV)
- Fixed coastal station
Field reports
Earlier work and unpublished campaigns are available on request
Scope a satellite cal/val campaign
Survey planning, methodology, and quotation are handled by the operating team directly, with no sales layer in between