Polarstern returned to her home port of Bremerhaven at high tide this morning. After a good 20 weeks in the Antarctic season, the research vessel moored at the pier in the overseas harbour at 5:00 am.

the Arctic and Antarctic Oceans for a changing climate and the polar ecosystems. Polarstern in der Arktis / Polarstern in the Arctic Contact Prof. Dr. Torsten Kanzow +49(471)4831-2913 Torsten.Kanzow @

CTD and Water Sampler A water sampler with a CTD probe is being deployed from the research vessel Polarstern. (Photo: Agnieszka Beszczynska) (Photo: Alfred-Wegener-Institut) The CTD is an oceanographic instrument

ESDP Marius Hirsekorn: ERVO, IRSO Version: 04/2025 Scientific coordination Research ships: FS Polarstern & FS Heincke: Ingo Schewe Assistance: Claudia Klages FK Uthörn: Michael Klages Research stations: [...] Marius Hirsekorn Assistance / secretariat: Uta Galemann Deputy: Elena Tschertkowa-Paulenz Project RV Polarstern II t.i.m.e. Port II Barkhausenstr. 2 27568 Bremerhaven WTF office : Heinz Miller Uwe Nixdorf Central

RV POLARSTERN 01 01 01 01 01 Mindelo 01 01 01 01 01 01 01 02 02 02 Areas: 02 02 PS154/2 02 02 02 02 02 02 02 03 03 03 Ant. Peninsula 03 03 GPF 24-1/035 03 03 Bremerhaven 03 03 03 03 03 04 NM III support

(German only) Sea ice close to Polarstern (Uni Bremen) General Polarstern Infos Cruise Reports Report: 25 Years of Polarstern Meteorology [...] data flow. Contact: polarstern-metobs@awi.de Responsible : Science: Holger Schmithüsen Engineering: Bernd Loose, Loretta Preis , Sebastian Berger Related Links: Where is Polarstern? Meereisportal (German [...] Meteorological Data Polarstern is well equipped for meteorological research as well as for routine meteorological services. The meteorological observatory is permanently manned with a weather technici

secure the oceans as a sustainable resource. *** New training expedition Nov-Dec 2025 on board RV Polarstern *** Venue and Background The Nippon Foundation-POGO Centre of Excellence (NF-POGO CofE) provides

the border control centre in Bremerhaven in conjunction with a (refrigerated) transport from the Polarstern to the AWI (buildings D and E). From there, collection is carried out by the cruise participants

generally coded according the definitions of the Word Meteorological Organization WMO. On board of Polarstern the weather observations are coded according to the FM12/13 code and transferred without delay

meteorological and aerosol/trace gas observatories in Antarctica and the meteorological observatory on Polarstern and frequently uses the Polar aircraft. We train machine-learning models to improve our understanding