Followed for 1 year and 4 months, from May 2019 to September 2020, across 48 recorded positions.
It ranged between 53°N and 53°N, never leaving the northern hemisphere.
Remarkably, it stayed inside a narrow thermal band the whole time, between 9°C and 14°C.
It averaged 0 km a day, every day, across the whole tracking period.
It finished within 1 km of where it started, a round trip closed almost exactly.