MOSAiC - Multidisciplinary drifting Observatory for the Study of Arctic Climate
Sea-ice extents recalculated, starting from 2018!
12 September 2020
Once the errors in our processing routine for calculating the sea-ice extent had been identified and corrected, all time series since 1 May 2018 were recalculated, double-checked and then posted on the website again, from 11 September. Older time series are unaffected by the correction. Comparing the results of different algorithms and questioning the accuracy of their results is part of the scientific process, and of quality control. This news informs you, how satellite algorithms work, why they have to be updated from time to time and why we have to update our data. The updated data and graphs are now online. Read more here…
DriftStories from the 2019/2020 MOSAiC expedition through the Central Arctic
With meereisportal.de we accompanied the MOSAiC expedition with sea-ice-related information and detailed ice maps, and reported on the initial findings. In the course of ten DriftStories, once a month we showcased experts from the expedition’s ICE Team and explored the backgrounds of their research areas. You can continue to find all DriftStories, which offer a closer look at the sea-ice-related work done on site and the relevance of their research for the MOSAIC expedition as a whole, here.
And now, we hope you’ll enjoy reading the tenth and final DriftStory, entitled "A reunion at the outlet of the Arctic".
Sea Ice Ticker
Dear sea ice fans!
Since August 2019, meereisportal.de has provided regular coverage of the MOSAiC expedition in the form of the Sea Ice Ticker. Though the main focus of the Ticker texts was on fieldwork conducted on all aspects of sea ice, we also explored other topics, especially with regard to new developments, milestones and findings in the context of the MOSAiC drift experiment. The Sea Ice Ticker texts were released once a week, and this will be the last instalment before the MOSAiC expedition comes to an end on Monday, 12 October. We hope you enjoyed reading the texts and found all the information you needed on this unprecedented expedition – and we hope you’ll continued to visit meereisportal.de for all the latest news on sea ice!!
Your meereisportal.de team