Followed for 6 months, from September 2017 to March 2018, across 84 recorded positions.
It ranged between 16°N and 25°N, never leaving the northern hemisphere.
Remarkably, it stayed inside a narrow thermal band the whole time, between 22°C and 26°C.
It averaged 91.6 km a day, every day, across the whole tracking period.
Its last fix was 1,384 km from its first, so the track we have is a one-way journey rather than a closed loop.
Of the 320 species followed here, this animal covered more ground than 71% of them.