Followed for 6 months, from October 2020 to April 2021, across 28 recorded positions.
It ranged between 47°N and 48°N, never leaving the northern hemisphere.
The water and air it moved through ran from -1°C to 8°C.
It averaged 1.8 km a day, every day, across the whole tracking period.
It finished 344 km from where it started, roughly back in the same region.