Followed for 6 months, from May 1990 to November 1990, across 125 recorded positions.
It ranged between 58°N and 59°N, never leaving the northern hemisphere.
The water and air it moved through ran from 6°C to 14°C.
It averaged 23.7 km a day, every day, across the whole tracking period.
It finished within 6 km of where it started, a round trip closed almost exactly.