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Obtain and share data information with other T-MOSAiC users and help us improve knowledge of permafrost thaw in the Arctic. Let's put science into action and build up a community permafrost thaw dataset produced by us - the users of this app.
All information can be provided anonymously and will be published in the O2A database at the Alfred-Wegener-Institute for Polar and Marine Research, Germany.
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What's New in myThaw
2.5.0
February 17, 2026
Added thirteen sites with reviewed meta data for easier data collection on new devices.



