The quality of estimations for carbon export and sequestration depends on how well the spatio-temporal dynamics of non-algal particles in open ocean are understood. Non-algal particles include organisms such as bacteria or viruses, cell debris and other organic particles, as well as mineral particles, bubbles and plastics. The accumulation of these particles is only partially …
Why has Antarctic sea ice experienced a small increase in extent over the past decades in stark contrast to the rapid decline observed in the Arctic? What role are the Southern Ocean and sea ice playing in controlling the Deep Water formation and thermohaline circulation and the melting of the Antarctic ice shelves and sea …
Lack of in-situ measurements of ice temperature (boreholes) limit our capabilities to understand ice sheet dynamics. Researchers combined L-band (1.4 GHz) passive microwave observations from SMOS over Antarctica with glaciological and emission models to infer information on glaciological properties of the ice sheet at various depths, including temperature. Comparison with existing models showed that differences …
In recent years the possibility of using L-band space-borne radiometers for monitoring the Cryosphere has been investigated using data available from new space missions ((ESA SMOS and NASA Aquarius and SMAP). The interest in L-band relies on the very low absorption of ice at L-band and the low scattering by particles that are very small …
ESA’s Earth System Data Lab is a new virtual lab to access a wide array of Earth observations across space, time and variables. It consists of two elements: the data cube and an interface to execute different analyses on the data cube. Young researchers selected in the Early Adopters Call launched in 2018 used the …
LEOWorks is an educational open source software for inspecting and analyzing satellite images. It represents the main tool for demonstrating Earth Observation techniques within the European Earth Observation Web Site for Secondary Schools – EDUSPACE,, belonging to the European Space Agency (ESA). Originally, LEOWorks 3.0 was developed by the EDUSPACE team and used for displaying, …
The main objective of COSTO (Contribution of Swarm data to the prompt detection of Tsunamis and other natural hazards) project is to better characterize, understand and discover coupling processes and interactions between the ionosphere/magnetosphere, the lower atmosphere and the Earth’s surface and sea level vertical displacements. Natural Hazards induced by tsunamis, earthquakes and volcano eruptions …
The 2019 Φ-week is at starting blocks and a wealth of activities are about to start this afternoon: scientific talks, side events, bootcamp, exhibit and poster sessions. In order to get the most out of this exciting experience, check-out the overall programme below, stay tuned on @EO_OPEN_SCIENCE twitter account for additional insights and have a …
The European Space Agency (ESA) is organising a Φ-week event, 9-13 September 2019, focusing on EO Open Science and FutureEO – to review the latest developments in Open Science trends. Come and hear about the latest trends in EO! The Φ-week will include a variety of events (e.g. inspiring talks, workshops, roundtables, startup pitch, hackathons) to …
The Pannonian basin is a sheltered region, with relatively low levels of precipitation (< 600 mm/year), therefore its surrounding mountains are considered a key water source. Over the last decades several drought episodes took place. Scientific research groups with cross-border cooperation on drought monitoring and management were established including the Drought Management Centre for South-Eastern …
