Happy Birthday Earth Observation!

Download this page in PDF format This week, arguably, marks the birth of the modern Earth Observation (EO). On the 23rd July 1972, the first Landsat satellite was launched – although at the time it was called Earth Resources Technology … Continue reading

Silver Anniversary for Ocean Altimetry Space Mission

Download this page in PDF format August 10th 1992 marked the launch of the TOPEX/Poseidon satellite, the first major oceanographic focussed mission. Twenty five years, and three successor satellites, later the dataset begun by TOPEX/Poseidon is going strong providing sea … Continue reading