monitoring. It combines isotopic measurements on board RV Polarstern taken during the MOSAiC expedition with simultaneously performed measurements from several land-based stations in the Arctic realm [...] (i.e. sea water, sea ice, snow, water vapor) surrounding RV Polarstern will be targeted to decipher major exchange processes between atmosphere, ocean, and sea ice. Contact: Moein Mellat, Hanno Meyer

network: from building to building, from site to site, from Polarstern to Neumayer III Station, AWI-wide identity management and the provision of staff and guests with credentials and affiliations,

fronts? Antarctic expeditions on board the research icebreaker Polarstern take us to the stormy seas of the “Furious Fifties” and “Screaming Sixties” and to the majestic silence of the ice-covered ocean

eis-arktis-framstrasse-1.5105845 Bracher et al. FMARS (2020) on Atlantic Polarstern expedition phytoplankton group data as highlight within "New Publications" section at IOCCG May 2020: Newsletter: ioccg.org

provided following the links to GROCE und SPP-OGreen . Fig. 4: RV Polarstern at the calving front of 79-North Glacier. Normally, thick fast ice blocks access to the glacier, but in boreal summer 2016 the bay was ice-free for several weeks allowing RV Polarstern to conduct comprehensive oceanographic measurements. (Photo: Nat Wilson) Contacts Dr. Markus Janout +49(471)4831-1981 Markus.Janout

Publications ORCID Photo Download Marcel Nicolaus vor der Polarstern jpg | 11 MB jpg | 17 MB Sometimes the ship leaves the ice floe for, jpg | 13 MB jpg | 882 KB Marcel Nicolaus jpg | 10 MB CONTRASTS

Alfred Wegener Institute and used during many cruises of the RV Polarstern. PERPLEX allows scientists and chief scientist as well as logisticians and nautical personnel to optimize routes and compare them

above the ice surface using helicopters from land or from RV Polarstern. Since 2009, AEM measurements are also conducted with the research aircraft Polar 5 operating from different Arctic Research

at Neumayer Station FlAke News Komm an Bord! January 2026 | RV Polarstern | We're taking you along on the expedition — through our blog and your questions, you can look over our shoulders as we go about [...] Expedition to the Weddell Sea December 2024 to March 2025 | RV Polarstern | Stefanie Arndt and Daria Paul joined expedition PS146 aboard RV Polarstern to study the physical and biological properties of

new IODP/ICDP drill proposals. Formation of the Arctic Basin Polarstern for geophysics in the Arctic Ocean Research projects on the formation of the Arctic Ocean Development of the North Atlantic