• Shopping only once a year

      Antarctica look after themselves? In a blog post, the team reports on the supplies provided by the Polarstern

    • Underway observations

      PS106/1 - Weekly Report No. 1 | 24. - 30. May 2017
      On May 24, 2017 at 12:00 Polarstern has departed for the Arctic Expeditions in summer 2017.

    • Expeditions

      Heincke Sampling in Zodiac, King George Island Sampling of glacier meltwater, King George Island Polarstern brine sampling in the central Arctic sea ice samlpling in the central Arctic ice-tank experiment

    • MOSAiC

      field expedition to the Central Arctic ever. Key element is the drift of the research icebreaker Polarstern frozen into the pack ice over an entire year. Over all, more than 300 scientists from 17 countries [...] to analyzing and exploiting the data over the coming years to decades. Beyond an ice camp around Polarstern, a distributed network of observations, airborne and satellite observations contribute to the field

    • Snow on Sea Ice

      Antarctic sea ice (Photo: Alfred Wegener Institut) We perform snow thickness measurements during Polarstern expeditions by using a “magna probe”, an electronic handheld device which is used to collect snow [...] Wegener Institut) In order to characterize different snow layers, snow pits are prepared during Polarstern expeditions. In addition, we use remote sensing products to obtain the distribution of snow on

    • continuous

      Continuous Meteorological Measurements On bord of the research vessel POLARSTERN data of a number of measuring systems and sensors, including the navigation system and sensors from the meteorology, oc [...] unsufficient. Especially the data of the navigation system and the meteorology observatory of RV POLARSTERN - which are used routinely by a variety of scientists as background information for their one

    • From Longyearbyen through Fram Strait towards Northeast Greenland

      Weekly Report No. 1 | 29 June to 5 July 2015
      At 8:00 am the embarkment of scientists starts. As Polarstern cannot enter the harbor pier directly, people have to use the Zodiac (Fig.1).

    • Neumayer and beyond

      PS111 – Weekly Report No. 2 | 27 January - 2 February 2018
      Now we have arrived – Polarstern makes her way easily through the disintegrating winter sea ice cover, heading for the northeastern edge of

    • A full loaded vessel

      PS 117 - Weekly Report No 1 | 15 – 20 December 2018
      As planned, Polarstern pushes away from the pier in Cape Town on 15 December at 4pm, taking off for her 117th expedition to the Antarctic.

    • A stormy send-off

      No. 1 | 5 - 11 December 2021
      After a snowy Bremerhaven departure on Dec 5 th 2021 at 13:00, Polarstern made its way through the port, the locks and towards the English Channel.