HALO

PHILEAS

PHILEAS – Measurements with HALO in air masses from the Asian monsoon

The upper troposphere and lower stratosphere (UTLS) are particularly sensitive to changes in chemical composition. This region is very important for the radiation budget of the Earth’s atmosphere, and most long-haul air traffic takes place in it. In order to correctly classify the impact of aviation, it is important to understand the background atmosphere where […]

PHILEAS – Measurements with HALO in air masses from the Asian monsoon Weiterlesen »

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ECMWF heating rates support PHILEAS aircraft campaign

The German research aircraft HALO has provided valuable contributions to research into the effects of the Asian Summer Monsoon and wildfires in Canada on climate. Between August and October 2023, HALO was involved in the PHILEAS mission. A team of researchers coordinated by Forschungszentrum Jülich and Johannes Gutenberg University Mainz (Germany) has been investigating the

ECMWF heating rates support PHILEAS aircraft campaign Weiterlesen »

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Interview on the PHILEAS campaign

In the PHILEAS project (Probing High Latitude Export of Air from the Asian Summer Monsoon), measurement flights with the high-altitude research aircraft HALO were conducted from August to the end of September 2023 to investigate the influence of the Asian summer monsoon on the global climate. The campaign was led by the Forschungs zentrum Jülich

Interview on the PHILEAS campaign Weiterlesen »

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PHILEAS campaign successfully completed

HALO research aircraft has provided valuable contributions to research into the effects on the climate of the Asian Summer Monsoon and the wildfires in Canada Touchdown for the PHILEAS mission: Following the removal of the instruments from the HALO research aircraft in Oberpfaffenhofen in Bavaria, the measurement campaign has been completed on schedule. Over the

PHILEAS campaign successfully completed Weiterlesen »

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PHILEAS: HALO startet in Anchorage zu weiteren Messflügen

Im Projekt PHILEAS (Probing High Latitude Export of Air from the Asian Summer Monsoon) werden unter Leitung des Forschungszentrums Jülich und der Johannes Gutenberg-Universität Mainz seit dem 6. August 2023 Messflüge mit dem Höhenforschungsflugzeug HALO durchgeführt. Damit wollen die beteiligten Wissenschaftler:innen bis Anfang Oktober den Einfluss des asiatischen Sommermonsuns auf das globale Klima untersuchen. Nach

PHILEAS: HALO startet in Anchorage zu weiteren Messflügen Weiterlesen »

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HALO starting to a mission flight in Alaska

HALO arriving in Anchorage, USA for PHILEAS mission

Successful transfer flight of HALO to Anchorage, Alaska, for the next mission phase of PHILEAS. Scientists will investigate the following research questions: 1. What are the chemical composition and microphysical properties of the gas and particulate phase of large-scale eddies which are shed from the monsoon anticyclone?2. What are the main transport pathways (advection and mixing)

HALO arriving in Anchorage, USA for PHILEAS mission Weiterlesen »

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PHILEAS: Forschungsflugzeug HALO untersucht den Transport von Treibhausgasen und Aerosolen

In diesem Video wird die Forschungskampagne PHILEAS (Probing High Latitude Export of Air from the Asian Summer Monsoon) vorgestellt, die im Sommer 2023 von einem Team von Atmosphärenforscher:innen durchgeführt wird. Die Kampagne zielt darauf ab, den Transport von verschmutzten Luftmassen aus dem asiatischen Monsun in Südostasien bis in die untere Stratosphäre über Europa zu untersuchen

PHILEAS: Forschungsflugzeug HALO untersucht den Transport von Treibhausgasen und Aerosolen Weiterlesen »

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HALO Research Aircraft To Analyze Transport Of Greenhouses Gases And Aerosols Over Pacific

The extreme precipitation that occurs during the Asiatic monsoon season repeatedly causes catastrophic devastation in Southeast Asia. The same weather systems which cause these extreme events also affect the altitude region of 12 to 20 kilometers. Strong convection transports partly heavily polluted air masses from the ground-level atmosphere in Southeast Asia into this altitude region,

HALO Research Aircraft To Analyze Transport Of Greenhouses Gases And Aerosols Over Pacific Weiterlesen »

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Up, up, and away with PHILEAS

HALO research aircraft to analyze the transport of greenhouses gases and aerosols over the Pacific The extreme precipitation that occurs during the Asiatic monsoon season repeatedly causes catastrophic devastation in Southeast Asia. The same weather systems which cause these extreme events also affect the altitude region of 12 to 20 kilometers. Strong convection transports partly

Up, up, and away with PHILEAS Weiterlesen »

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