We proofread and inspect the Earth observation sensor data developed by the Japan Aerospace Exploration Agency (JAXA) to improve their reliability.

Radiometric calibration (calibration of brightness irregularity and sensitivity, etc.) that guarantees the precision of the image brightness.

The measurement and analysis of the on-location data that guarantees the precision of the estimated physical quantities (temperature and vapor, etc.).

The selection of sites that calibration and inspect the sensors, the consideration of proofreading and inspection methods.

The supporting of the development of the algorithm to estimate the physical quantities of what is observed by sensors.

The making of various physical quantity datasets (typhoon database, etc.).

The development of dataset preparation software that makes global maps of sea surface temperatures, the distribution of sea ice, soil hydration, and chlorophyll, etc.