Archive

Future technology for glacier research

[November 15, 2016, IN GERMAN] Am Institut für Hochfrequenztechnik und Radarsysteme des Deutschen Zentrums für Luft- und Raumfahrt (DLR) haben Forscher eine neue Methode zur 3D Vermessung der Erde entwickelt. In enger Zusammenarbeit mit dem Alfred-Wegener-Institut (AWI) konnte diese Methode nun sehr erfolgreich zur Vermessung von Gletschern und Eisflächen angewendet werden.

Future technology for glacier research

[November 4, 2016] Scientists from the Alfred Wegener Institute are developing with experts from the German Aerospace Centre (DLR) a new satellite measurement method for the observation from space of the large ice masses of Greenland and the Antarctic. “Tandem-L” is the name of a new satellite radar system, which launched in the year 2022 could provide urgently needed data concerning the shrinkage of the ice sheets in both hemispheres. Concerning the construction of the radar and the launch of the satellite mission of the same name, the Science Council is to advise the Federal Ministry of Education and Research (BMBF) at the end of November as part of a review procedure.

Radar over the rainforest

[February 24, 2016] Dense rainforest, a twin-engine turbo-prop aircraft and advanced radar technology – researchers from the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) are performing numerous measurement flights from 1 to 29 February 2016 over the central African country of Gabon to determine the state of the rainforest. The data obtained will help to improve climate models and better understand global warming. The campaign is being carried out in cooperation with the European Space Agency (ESA), the French National Aerospace Research Center (Office National d'Etudes et Recherches Aérospatiales; ONERA), the Gabonese Agency for the Study of and Observation from Space (Agence d'Études et d'Observation Spatiales; AGEOS) and US Space Agency NASA. ONERA already performed measurement flights in July 2015, during the dry season, while DLR and NASA will research the rainforest with three aircraft during the rainy season. The results will serve as reference data for the ESA satellite mission BIOMASS, planned for launch in 2020, and the German Tandem-L mission proposal.