News & Features Filter by Type Article News Categories Satellites Metop Data Tags EPS-SG Test data IASI-NG Date 2021 2020 3 results Wednesday, 24 February 2021 EUMETSAT Science Blog Release of simulated EPS-SG IASI-NG Level 1C test data EPS-SG) simulated IASI-NG Level 1C test data available for user familiarisation, 24 Feb 2021. Thursday, 23 July 2020 EUMETSAT Science Blog Release of a new version of simulated EPS-SG IASI-NG L1D test data EPS-SG simulated IASI-NG Level-1D test data for user familiarisation in July 2020. Wednesday, 5 February 2020 EUMETSAT Science Blog Release of simulated EPS-SG IASI-NG test data Simulated EPS-SG IASI-NG Level 1D test data available for user familiarisation Feb 2020.