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2024

Emissions from the Amazon rainforest and electrical discharges produce rain particles

Media Reports & Press Releases |

Emissões da floresta amazônica e descargas elétricas produzem partículas de chuva Estudo demonstra mecanismo que faz isopreno – gás liberado pela vegetação – gerar grandes quantidades de aerossóis, capazes de formar núcleos de condensação Um grupo internacional de pesquisadores, com destaque para a participação de brasileiros, conseguiu pela primeira vez desvendar o mecanismo físico-químico que […]

Emissions from the Amazon rainforest and electrical discharges produce rain particles Weiterlesen »

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Complex rainfall system in the Amazon is unveiled

Media Reports & Press Releases |

Complexo sistema de chuvas da Amazônia é desvendado Pesquisadores de diversos países, inclusive do Brasil, investigaram produção de nanopartículas de aerossóis, descargas elétricas e reações químicas em altitudes elevadas, ocorridas entre a noite e o dia Um grupo internacional de pesquisadores, com destaque para a participação de brasileiros, conseguiu desvendar o mecanismo físico-químico que explica o

Complex rainfall system in the Amazon is unveiled Weiterlesen »

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Above the Clouds: HALO Measurement Campaign Successfully Completed

Media Reports & Press Releases |

Over a period of more than three months, scientists have collected data on cloud formation in the Atlantic with the HALO research aircraft, and repeatedly performed flights underneath the EarthCARE satellite for joint measurements. This campaign, called PERCUSION, was led by the Max Planck Institute for Meteorology and the German Aerospace Center and has now

Above the Clouds: HALO Measurement Campaign Successfully Completed Weiterlesen »

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EarthCARE Validation im vollen Gange!

Media Reports & Press Releases |

Nachdem die ersten beiden Teile der groß angelegten Messkampagne PERCUSION/ORCESTRA unter Leitung des MPI in Hamburg und des DLR in Oberpfaffenhofen, auf Kap Verde und auf Barbados erfolgreich durchgeführt wurden, sammeln sich die Wissenschaftler erneut für den dritten und letzten Teil der Kampagne. Mit dem Blick voraus auf den noch verbleibenden Kampagnenteil mit der intensivierten EarthCARE Validation können die Wissenschaftler bereits einige Highlights verbuchen.

EarthCARE Validation im vollen Gange! Weiterlesen »

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Between doldrums and tropical storms – The international HALO aircraft campaign PERCUSION

Media Reports & Press Releases |

From the beginning of August to the end of September the Meteorological Institute contributed to the HALO aircraft campaign PERCUSION. The cloud systems of the intertropical convergence zone were studied using the German research aircraft HALO from Cape Verde and Barbados islands, i.e. from both sides of the Atlantic, and with the new ESA satellite

Between doldrums and tropical storms – The international HALO aircraft campaign PERCUSION Weiterlesen »

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HALO under EarthCARE in tandem flight – measurement flights from aircraft and satellite

Media Reports & Press Releases |

The HALO research aircraft from the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) has successfully completed the first phase of its most challenging mission to date, in terms of flying and science, over Cabo Verde. Since the beginning of August 2024, HALO (the High Altitude and Long Range research aircraft) has been

HALO under EarthCARE in tandem flight – measurement flights from aircraft and satellite Weiterlesen »

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ORCESTRA: Half-Time for the Tropical Cloud Experiment

Media Reports & Press Releases |

MPI-M researchers and their partner institutions are currently performing atmospheric measurements over the equatorial Atlantic with eight coordinated measurement campaigns. They want to find out what controls the structure of the tropical rain belt, how it will change in the future and what this means for weather patterns. A variety of state-of-the-art research platforms are

ORCESTRA: Half-Time for the Tropical Cloud Experiment Weiterlesen »

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A better understanding of climate change: Researchers study cloud movement in the Arctic

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Special features of the Arctic climate, such as the strong reflection of the sun’s rays off the light snow or the low position of the sun, amplify global warming in the Arctic. However, researchers are often faced with the challenge of modelling the underlying climatic processes in order to be able to provide reliable weather

A better understanding of climate change: Researchers study cloud movement in the Arctic Weiterlesen »

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Messkampagne mit HALO auf den Kap Verden

Media Reports & Press Releases |

Der erste Teil der groß angelegten Messkampagne PERCUSION/ORCHESTRA neigt sich dem Ende. Fast 4 Wochen war dabei das deutsche Forschungsflugzeug HALO auf den Kap Verden stationiert und hat dabei zahlreiche Daten gesammelt um die Instrumente des EarthCARE Satelliten validieren zu können. Dafür ist das Forschungsflugzeug HALO mit einer ähnlichen Payload bestückt, wie die EarthCARE-Payload. Für die Vergleichsmessungen werden dabei

Messkampagne mit HALO auf den Kap Verden Weiterlesen »

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ORCESTRA: Exploring Tropical Clouds and their Impact on Climate

Media Reports & Press Releases |

The ORCESTRA started his performance on August 10th in Cap Verde. The PERCUSION gives the beat by flying back and forth across the belt of deep rain over the tropical Atlantic Ocean, while the MAESTRO directs his plane around fields of broken cumuli around Cap Verde to understand how convective storms form and organize. The

ORCESTRA: Exploring Tropical Clouds and their Impact on Climate Weiterlesen »

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