IASI calibration / validation

The IASI Technical Expertise Centre (TEC) settled at CNES Toulouse, will ensure the Level 1 calibration and validation function; the TEC will permanently monitor the IASI system performance up to Level 1c products and intitiate modifications of on-board and ground processing parameters when necessary.

The calibration and validation function for Level 2 products will be ensured by EPS CGS (Eumetsat).