MOSAiC Expedition Reaches the North Pole With ARM instruments on the Polarstern, the Multidisciplinary Drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition is entering its final phase.

For COMBLE, It’s a Wrap See what is next for a data set that the principal investigator for the Cold-Air Outbreaks in the Marine Boundary Layer Experiment (COMBLE) calls “quite exciting.”